Coronavirus Outbreak: Understanding What Is Flattening The Curve And Its ImportanceExperts explain the meaning of the term “Flattening the curve” of #Coronavirus and the importance of the ongoing lockdown 

New Delhi: On March 24, Prime Minister Narendra Modi announced a complete lockdown in India for 21 days (starting March 25) due to the spread of the highly contagious virus – COVID-19 that started last December from the Chinese city of Wuhan and soon spread to over 180 countries (according to Johns Hopkins University, national public health agencies). Since then India has come to a standstill as 1.3 billion people practice social distancing in the hope to break the chain of the infection in the country. The novel Coronavirus has spread to many parts of the country and as of April 1, according to Ministry of Health and Family Welfare, India confirmed 1637 cases, of which, 38 people have lost their lives due to COVID-19.

Also Read: Coronavirus Outbreak: Experts Explain What India Needs To Focus On, In Its Fight Against The Pandemic

Explaining the impact of the virus and why lockdown at this crucial time has become the only survival option, an expert from the Indian Council of Medical Research (ICMR) adds,

Think of your health care system as one car, which can only accommodate a certain number of people at once. What happens, if there is an emergency and you want to accommodate 100 people in one car, you won’t be able to do it, as a result, people will have to wait for their chance or their turn to ride. Similarly,  if COVID-19 spreads and infect more people at once there will be a shortage of hospital beds, hospital facilities for example ventilators and other equipment which are needed. To avoid this surge of coronavirus cases the important thing is to break the chain of infection and flatten down the curve, which can only happen if public practice social-distancing and isolation from others.

Also Read: Coronavirus Outbreak: A Complete List Of Places In India Where You Can Get Tested For COVID-19

Not just India, many other countries too are under lockdown. The worst-affected in the world – Italy that reported 10,779 deaths to date has also confirmed the positive impact of lockdown. According to Italian government adviser Luca Richeldi, the number of new people being taken into intensive care with the disease each day is dropping, courtesy Italy’s 3-week lockdown.

In China, which was earlier the epicentre of the virus, according to a paper by researchers in China, the United States and Britain, published in the journal Science, the lockdown in China may have prevented more than 700,000 new cases by delaying the spread of the virus.

As India goes through its 21-day lockdown, we speak to the experts to know about what “Flattening The Curve” being used in the context of this pandemic means and the role lockdowns play in the process.

Also Read: Why Does Coronavirus Spread So Easily? Experts Explain

What is Flattening The Curve?

Explaining what “Flattening the curve example of coronavirus” means, a spokesperson from Indian Council Of Medical Research said,

In Epidemiology, the idea to slow the spread of the virus or break the chain of infection in the community at one given time so that number of cases of the pandemic in a day gets reduced, which can then lessen the burden on hospitals, health care system in the country and healthcare staff is known as “flattening the curve”.

The spokesperson further explaining the term and added,

The crucial thing here to understand is that we all must know that no country in this world is prepared enough to treat all its population at one given time. Our health care system has a capacity, there is a certain number of beds, ventilators, resources and health care staff. If the pandemic becomes huge and there are more and more number of people infected with the virus, our health care system will result in selective servicing, meaning doctors or health care facilities will be limited. A tough decision from the system will need to be taken on who gets treatment and who doesn’t. Since this virus spreads at an exponential level (when the growth rate becomes ever more rapid in proportion to the growing total number or size), there might be a shortage of health care facilities and this gap between the people affected by the virus and facilities there in the country to treat them is where the curve comes from.

What Does The Curve Signify?

Explaining what the curve signifies, Los Angeles County Department of Public Health has recently come up with a visualisation depicting why the need of the hour is “flattening the curve”. The dotted line shows the capacity of the healthcare system, if there are more cases reported on a given day, the curve will move above the dotted line, which means the virus is spreading fast and is beyond the scope of current facilities to cope. A curve lower than the dotted line shows that fewer people are diagnosed with the virus and they all can be managed within the current capacity of the healthcare system.”

Also Read: COVID-19: What Tests Are Needed? Who Should Take The Coronavirus Test? All You Need To Know

Why It Is Important To Flatten The Curve?

Highlighting why it is necessary to keep the curve flattened, Dr Daniela Cirilloa, Medical Microbiologist, Milano, Italy gave an example of her own country and said,

In Italy, what we have learned, the need to keep this curve down is very important. Because if the spread is higher, the load on facilities will be higher, as a result, the chances of getting your doctors affected become higher. We must learn to protect the doctors because if you start losing your healthcare workers or start quarantining them then your health system will collapse. We had TO face a lot of load in the health care system in the last few days and have lost a lot of doctors.

Dr Arvind Kumar, Chairman, Center for Chest Surgery and Director, Institute of Robotic Surgery at Sir Ganga Ram Hospital (SGRH), Founder & Managing Trustee, Lung Care Foundation adds,

Keeping the curve down essentially means diminishing the rate at which new cases occur. If there will be lesser cases, it will prevent in overtaxing the finite resources (which in this case is your hospital, health care system and facilities).

How Can The Curve Be Flattened?

According to the country’s apex health research body – Indian Council of Medical Research (ICMR), strictly-implemented social-distancing measures will reduce the overall expected number of cases of the novel coronavirus pandemic by 62 per cent.

Explaining the importance of social-distancing and how it can curb the spread of the infection, a spokesperson said,

Coronavirus is a disease that spreads from one person to another. The coronavirus infected person tends to give the infection to one or more others, who go on to give it to more people, and the chain continues. Now, to break the chain of infection, social-distancing becomes a key player.

Also Read: Coronavirus Outbreak: Here Are The Answers To All Your Frequently Asked Questions On COVID-19

Is India Effective In Flattening The Curve Of Coronavirus?

Expressing concerns over the lack of data and testing that has been done in India for coronavirus, Dr Sanjay Nagral, Surgeon Jaslok Hospital, Mumbai said,

First of all it is very early days of the coronavirus, so the trends, data and studies will change, as we still don’t know the denominator. My worry is that India did not test that much and adequately, if I talk about Mumbai, for at least 10 and 15 days, there was just one centre in central Mumbai and not in the suburbs areas. So access to testing it is still bit of a problem and therefore if you don’t test enough you will get certain data and based on that data you might see the positive signs but we need to know that this data present out there has some limitations to it.

Also Read: Fight Against Coronavirus: A Look Inside India’s First Dedicated COVID-19 Hospital In Mumbai

Shamika Ravi, Director Of Research, Brookings India referring to the data (long term trend) from John Hopkins points out that India over the period of time has shown a downward trend and has flattened the curve slightly. She adds,

The actual number of cases will continue to rise, it is important that people understand this.  If you look at pre-March 23 data, the rate at which the confirmed cases of coronavirus in India were rising, it was a rate at which we were doubling every three days. And from March 23 onwards that growth rate has declined, which means we are still growing but we are now growing at the rate where we are doubling every five days.

Further talking about the policies and lockdown that has come in effect in the wake of coronavirus outbreak in the country, Ms Ravi added,

The reason why we are seeing a huge expansion of coronavirus cases in US or EU countries is that those countries took the necessary steps after a certain time period. In India’s case,  the government very proactively from the third week of January started airlifting students from Wuhan and other affected areas. The students were not brought in and let loose into the population, they were isolated and were kept in camps and then screening and surveillance started to happen. These were some proactive and very good steps we took at the start and because of that we started to see a slight flattening of the curve.

She further said, “Whatever the number of tests we are doing, the confirmed cases for every 100 tests is pretty low. We only have 2 per cent of positive tests for every 100 tests and this is remarkably low if you compare it with that of US, where it is about 15-18 per cent and Italy where there are some 18-20 positive cases per 100 tests. So, if we compare, I think the transmission has been slow, it has definitely bought us more time and what we do with this time is very critical right now.”

World

1,12,65,793Cases
46,75,602Active
60,59,441Recovered
5,30,750Deaths
Coronavirus has spread to 188 countries. The total confirmed cases worldwide are 1,12,65,793 and 5,30,750 have died; 46,75,602 are active cases and 60,59,441 have recovered as on July 5, 2020 at 4:18 am.

India

6,73,165 24850Cases
2,44,814 9381Active
4,09,083 14856Recovered
19,268 613Deaths
In India, there are 6,73,165 confirmed cases including 19,268 deaths. The number of active cases is 2,44,814 and 4,09,083 have recovered as on July 5, 2020 at 2:30 am.

State & District Details

State Cases Active Recovered Deaths
DistrictCases
Akola757
Aurangabad1974
Dhule228
Jalgaon1039
Mumbai45478
Mumbai Suburban5363
Nagpur692
Nashik1575
Palghar1421
Pune9920
Satara629
Solapur1291
Thane13660
Yavatmal150
Ahmednagar190
Amravati291
Beed54
Bhandara41
Buldhana88
Chandrapur32
Hingoli208
Jalna201
Kolhapur646
Latur139
Nanded176
Nandurbar42
Parbhani78
Raigad1462
Ratnagiri350
Sangli145
Gadchiroli42
gondia69
Osmanabad125
Sindhudurg114
Wardha11
Washim13

200064 7074

83311 3384

108082 3395

8671 295

DistrictCases
Chittoor319
Guntur511
Krishna557
Kurnool795
Sri Potti Sriramulu Nell*296
Anantapur428
East Godavari356
Prakasam104
Srikakulam183
Visakhapatnam103
West Godavari199
Y.S.R.205
Vizianagaram23

17699 765

9473 377

8008 376

218 12

DistrictCases
Bengaluru Rural40
Bengaluru Urban529
Mysuru107
Bagalkote103
Ballari60
Belagavi337
Bidar219
Chikkaballapura149
Dakshina Kannada179
Dharwad61
Gadag45
Kalaburagi669
Mandya346
Tumakuru36
Uttara Kannada95
Vijayapura201
Chamarajanagara0
Chikkamagaluru19
Chitradurga14
Davangere204
Hassan205
Haveri24
Kodagu4
Kolar29
Koppal5
Raichur369
Ramanagara3
Shivamogga67
Udupi1176
Yadgir538

21549 1839

11970 1358

9244 439

335 42

DistrictCases
North Goa57
South Goa69

1684 202

853 109

825 91

6 2

DistrictCases
Chengalpattu1314
Chennai23324
Kanchipuram503
Madurai322
Namakkal83
Ranipet133
Thanjavur130
Thiruvallur774
Thiruvarur67
Tiruppur116
Vellore71
Virudhunagar185
Ariyalur444
Coimbatore188
Cuddalore477
Dharmapuri15
Dindigul175
Erode75
Kallakurichi324
Kanniyakumari110
Karur88
Nagapattinam99
Perambalur133
Pudukkottai53
Ramanathapuram119
Salem258
Sivaganga46
Tenkasi103
The Nilgiris17
Theni129
Tiruchirappalli119
Tirunelveli433
Tirupathur45
Tiruvannamalai496
Tuticorin333
Villupuram509
Krishnagiri43

107001 4280

44959 2001

60592 2214

1450 65

DistrictCases
Kannur357
Kottayam73
Alappuzha76
Idukki40
Kasaragod333
Kollam118
Kozhikode90
Malappuram119
Palakkad224
Pathanamthitta98
Thiruvananthapuram104
Thrissur106
Ernakulam60
Wayanad36

5204 240

2131 33

3048 207

25

DistrictCases
Raipur46
Korba100
Balod41
Baloda Bazar85
Balrampur17
Bastar2
Bemetara21
Bijapur2
Bilaspur100
Dantewada0
Dhamtari6
Durg31
Gariyaband10
Janjgir-Champa56
Jashpur77
Kabirdham52
Kanker19
Kondagaon0
Korea39
Mahasamund54
Mungeli87
Narayanpur0
Raigarh47
Rajnandgaon52
Sukma0
Surajpur9
Surguja14

3161 96

598

2549 112

14

DistrictCases
Hyderabad2475
MedchalMalkajgiri75
Ranga Reddy183
Suryapet87
Vikarabad40
Warangal Urban32
Adilabad22
Jagitial77
Jangoan8
Jayashankar Bhupalapally9
Jogulamba Gadwal40
Kamareddy11
Karimnagar17
Khammam26
Kumuram Bheem Asifabad8
Mahabubnagar30
Mancherial43
Medak11
Nalgonda33
Narayanpet3
Nirmal21
Nizamabad76
RajannaSircilla16
Sangareddy26
Bhadradri Kothagudem5
Mahabubabad10
Mulugu3
Nagarkurnool8
Peddapalli5
Siddipet7
Wanaparthy1
Warangal Rural4
YadadriBhuvanagiri40

22312 1850

10487 503

11537 1342

288 5

DistrictCases
Baleshwar190
Bhadrak137
Jajapur322
Dhenkanal36
Kalahandi33
Kendrapara164
Khordha238
Koraput16
Sundargarh102
Anugul26
Balangir129
Bargarh16
Boudh34
Cuttack155
Deogarh33
Gajapati61
Ganjam581
Jagatsinghapur91
Jharsuguda8
Kandhamal28
Kendujhar34
Malkangiri20
Mayurbhanj73
Nabarangpur2
Nayagarh86
Nuapada69
Puri103
Rayagada2
Sambalpur16
Sonepur29

8601 495

2633 261

5934 229

34 5

DistrictCases
Barwani60
Bhopal1880
Dewas140
Dhar132
East Nimar266
Gwalior211
Indore3839
Jabalpur276
Ujjain799
Agar Malwa15
Alirajpur3
Betul35
Burhanpur351
Chhindwara16
Dindori29
Harda4
Hoshangabad37
Khargone196
Mandsaur112
Morena109
Raisen71
Ratlam51
Sagar228
Shajapur39
Shandol14
Sheopur26
Tikamgarh18
Vidisha37
Anuppur22
Ashoknagar13
Balaghat9
Bhind87
Chhatarpur35
Damoh26
Datia12
Guna8
Jhabua14
Katni3
Mandla15
Narsinghpur17
Neemuch319
Niwari0
Panna20
Rajgarh31
Rewa39
Satna24
Sehore12
Seoni2
Shivpuri15
Sidhi17
Singrauli13
Umaria10

14604 307

2772 117

11234 185

598 5

DistrictCases
Ahmadabad17125
Anand107
Arvalli134
Banas Kantha147
Bhavnagar146
Gandhinagar410
PanchMahals107
Surat2311
Vadodara1555
Bharuch56
Botad55
Chhotaudepur37
Dang5
Dohad43
GirSomnath45
Jamnagar63
Kachchh99
Kheda98
Mahesana159
Mahisagar125
Narmada25
Naysari35
Patan105
Rajkot135
SabarKantha101
Surendranagar55
Tapi6
Valsad47
Amreli16
DevbhumiDwarka22
Junagadh31
Morbi4
Porbandar11

35312 712

7981 218

25406 473

1925 21

DistrictCases
Ajmer379
Banswara91
Bharatpur563
Jaipur2177
Jhalawar329
Jodhpur1748
Kota503
Nagaur500
Alwar90
Barmer34
Bhilwara250
Bikaner112
Chittorgarh188
Churu81
Dausa61
Dholpur60
Dungarpur374
Hanumangarh31
Jaisalmer53
Jhunjhunu64
Karauli17
Pali352
Rajsamand140
SawaiMadhopur26
Sikar231
Tonk171
Udaipur724
Baran59
Bundi5
Ganganagar8
Jalore164
Pratapgarh14
Sirohi130

19532 480

3445 114

15640 359

447 7

DistrictCases
Faridabad867
Sonipat404
Ambala93
Bhiwani60
CharkiDadri43
Fatehabad38
Gurugram2950
Hisar98
Jhajjar114
Jind38
Kaithal48
Karnal104
Kurukshetra55
Nuh68
Palwal120
Panchkula39
Panipat78
Rohtak145
Sirsa50
Yamunanagar19
Mahendragarh47
Rewari56

16548 545

4031

12257 566

260 5

DistrictCases
Agra933
Aligarh215
Amroha80
Bareilly17
Bijnor157
Bulandshahr166
Firozabad190
Gautam Buddha Nagar1119
Kanpur Nagar286
Lucknow386
Mathura129
Meerut504
Moradabad252
Muzaffarnagar117
Rae Bareli78
Rampur203
Saharanpur298
Sant Kabeer Nagar132
Varanasi243
Auraiya37
Ayodhya120
Azamgarh138
Baghpat68
Bahraich73
Balrampur49
Banda27
Basti214
Bhadohi60
Budaun23
Etah52
Etawah46
Ghaziabad794
Ghazipur159
Gonda59
Gorakhpur166
Hapur225
Hardoi49
Jalaun41
Jaunpur194
Jhansi41
Kannauj69
Kasganj16
Kaushambi6
Mainpuri46
Mau48
Mirzapur22
Pilibhit15
Pratapgarh15
Prayagraj30
Sambhal116
Shamli40
Shravasti23
Sitapur32
Sultanpur97
Unnao42
Ambedkar Nagar92
Amethi206
Ballia60
Barabanki168
Chandauli38
Chitrakoot4
Deoria143
Farrukhabad36
Fatehpur3
Hamirpur3
Hathras43
Kanpur Dehat4
Kheri72
Kushi Nagar67
Lalitpur3
Maharajganj85
Mahoba3
Shahjahanpur25
Siddharth Nagar159
Sonbhadra10

26554 757

7627 176

18154 557

773 24

DistrictCases
Central4817
East2472
New Delhi3405
North3059
North East1914
North West5463
Shahdara1580
South2329
South East2446
South West2391
West4768

97200 2505

25940

68256 2632

3004 81

DistrictCases
Dhubri30
Goalpara19
Marigaon50
Baksa14
Barpeta28
Biswanath16
Bongaigaon12
Cachar80
Charaideo29
Chirang6
Darrang20
Dhemaji47
Dibrugarh61
Dima Hasao86
Golaghat203
Hailakandi57
Hojai89
Jorhat24
Kamrup42
Kamrup Metro276
KarbiAnglong13
Karimganj85
Kokrajhar37
Lakhimpur57
Majuli2
Nagaon143
Nalbari23
Sivasagar20
Sonitpur27
South SalmaraMancachar4
Tinsukia84
Udalguri28
West KarbiAnglong5

10668 995

3997 687

6657 308

14

DistrictCases
East District3
North District0
South District3
West District0

103 1

45

58 5

0

DistrictCases
Buxar134
Gaya115
Munger188
Patna279
Rohtas256
Arwal52
Aurangabad75
Banka134
Begusarai243
Bhagalpur266
Bhojpur103
Darbhanga143
Gopalganj123
Jehanabad178
Kaimur (bhabua)105
Lakhisarai72
Madhepura82
Madhubani199
Nalanda123
Nawada122
PurbiChamparan138
Purnia135
Saran101
Siwan139
Vaishali87
Araria68
Jamui47
Katihar175
Khagaria253
Kishanganj75
Muzaffarpur96
Pashchim Champaran57
Saharsa88
Samastipur139
Sheikhpura118
Sheohar20
Sitamarhi73
Supaul87

11700 746

2925 265

8686 472

89 9

DistrictCases
24 Paraganas North1031
24 Paraganas South281
Darjeeling97
Howrah1435
Jalpaiguri88
Kalimpong18
Kolkata2777
Maldah235
Medinipur East153
Medinipur West159
Hooghly604
Murshidabad125
Nadia139
Paschim Bardhaman70
Purba Bardhaman130
Alipurduar39
Bankura116
Birbhum206
Coochbehar210
Dinajpur Dakshin50
Dinajpur Uttar216
Jhargram9
Purulia66

21231 743

6329 129

14166 595

736 19

DistrictCases
South Andamans33
Nicobars1
North And Middle Andaman1

119 3

53

66 12

0

DistrictCases
Pondicherry111
Karaikal2
Mahe4
Yanam0

802

459

331

12

DistrictCases
Anjaw0
Changlang31
Dibang Valley0
East Kameng0
East Siang1
Kamle0
KraDaadi0
KurungKumey0
Leparada0
Lohit3
Longding0
Lower Dibang Valley0
Lower Siang0
Lower Subansiri0
Namsai2
PakkeKessang1
Papum Pare8
Shi Yomi0
Siang0
Tawang1
Tirap0
Upper Siang1
Upper Subansiri0
West Kameng0
West Siang1

259 7

182 6

76 1

1

DistrictCases
Dimapur20
Kiphire3
Kohima7
Longleng0
Mokokchung0
Mon8
Peren2
Phek1
Tuensang3
Wokha0
Zunheboto0

563 24

335 24

228

0

DistrictCases
Dadra And Nagar Haveli20

0

0

0

0

DistrictCases
Ranchi148
Bokaro16
Deoghar5
Dhanbad32
Garhwa80
Giridih19
Hazaribagh110
Jamtara2
Koderma58
Simdega48
Chatra1
Dumka5
East Singhbum170
Godda2
Gumla28
Khunti10
Latehar14
Lohardaga8
Pakur4
Palamu27
Ramgarh75
Sahebganj0
SaraikelaKharsawan20
West Singhbhum21

2739 44

687 8

2035 34

17 2

DistrictCases
Gomati74
North Tripura14
Dhalai196
Khowai24
Sepahijala174
South Tripura53
Unakoti49
West Tripura45

1546 21

343 18

1202 3

1

DistrictCases
Kargil77
LehLadakh43

1005 4

178

826 49

1

DistrictCases
Anantnag395
Bandipora175
Shopian255
Srinagar300
Baramulla271
Budgam110
Ganderbal37
Jammu138
Kathua53
Kulgam295
Kupwara231
Rajouri39
Ramban151
Reasi26
Samba25
Udhampur155
Mirpur0
Muzaffarabad0
Doda27
Kishtwar10
Poonch35
Pulwama108

8246 227

2976 151

5143 68

127 8

DistrictCases
Chamba29
Hamirpur117
Kangra105
Sirmaur11
Solan32
Una41
Bilaspur21
Kinnaur2
Kullu4
Lahaul And Spiti0
Mandi21
Shimla10

1046 13

331

704 37

11 1

DistrictCases
Jalandhar297
Ludhiana293
Patiala132
Amritsar485
Barnala25
Faridkot74
Firozepur50
Gurdaspur154
Hoshiarpur140
Kapurthala44
Mansa31
Moga65
Pathankot86
S.A.S Nagar137
Sangrur107
Shahid Bhagat Singh Nagar (Nawanshahr)99
Sri Muktsar Sahib71
Tarn Taran163
Bathinda60
Fatehgarh Sahib57
Fazilka53
Rupnagar (Ropar)74

6109 172

1641 127

4306 40

162 5

DistrictCases
Haridwar94
Dehradun370
Nainital323
Almora71
Bageshwar31
Chamoli36
Champawat45
PauriGarhwal36
Pithoragarh43
Rudraprayag30
Tehri Garhwal110
Udam Singh Nagar83
Uttar Kashi24

3093 45

549 24

2502 21

42

DistrictCases
Bishnupur7
Chandel5
Churachandpur32
Imphal East10
Imphal West21
Jiribam3
Kakching2
Kamjong5
Kangpokpi26
Noney1
Pherzawl3
Senapati6
Tamenglong2
Tengnoupal9
Thoubal18
Ukhrul4

1325 9

658

667 28

0

DistrictCases
Chandigarh313

460 3

59 1

395 2

6

DistrictCases
East Khasi Hills22
East Garo Hills0
East Jaintia Hills0
North Garo Hills1
Ribhoi0
South Garo Hills0
South West Garo Hills4
South West Khasi Hills0
West Garo Hills5
West Jaintia Hills1
West Khasi Hills1

62

18

43

1

DistrictCases
Aizawl10
Champhai0
Hnahthial0
Khawzawl0
Kolasib11
Lawngtlai2
Lunglei2
Mamit8
Saiha0
Saitual1
Serchhip0

164 2

34

130 4

0

DistrictCases
Lakshadweep District0

0

0

0

0

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