IS propoganda has not affected Indian social fabric, says Rajnath Singh

New Delhi, Apr 24: The trajectory of COVID-19 cases could have plateaued and might even fall for some weeks after the lockdown is lifted but India is likely to see a second wave in late July or August with a surge in the number of cases during the monsoon, say scientists.

The timing of the peak will depend on how India is able to control physical distancing and on the level of infection spreads after restrictions are relaxed, they said.

It looks apparent that the trajectory of daily new cases has reached a plateau and eventually it will take a downward fall, maybe for some weeks or even months, Samit Bhattacharya, associate professor at the Department of Mathematics, Shiv Nadar University, said.

Still, we may get a surge of new cases of the same coronavirus and this will be considered a second wave, Bhattacharya explained.

The second epidemic may come back in late July or August in the monsoon, although the peak timing will depend on how we control social distancing during that time, he said.

Rajesh Sundaresan, professor at Bengaluru's Indian Institute of Science (IISc), agreed.

“Once we return to normal activity levels, there is a chance that infection may begin to rise again. China is seeing this to some extent post easing of some restrictions on travel,” Sundaresan, corresponding author of a working paper by researchers at IISc and the Tata Institute of Fundamental Research (TIFR) in Mumbai, said.

On March 25, when the number of coronavirus cases was 618 with 13 deaths, the government announced a nationwide lockdown that was later extended to May 3.

On Friday, the death toll due to COVID-19 rose to 718 and the number of cases to 23,077, according to the Union Health Ministry.

In good news, officials said this week that the doubling rate of cases has slowed down in the period, going from 3.4 days before lockdown to 7.5 days, with 18 states doing better than the national average. The recovery rate has also almost doubled in the last 10 days.

"Looking at the new cases in the past few days, it seems the growth of new daily infection is much slower than earlier. This apparently indicates that we might have reached at the plateau of the growth curve, Bhattacharya said.

He noted that recent studies in China and Europe observed that the infection might relapse in those people who have already recovered from earlier phases.

So, there is no evidence that the earlier infection may help acquire immunity against the second infection. And in that way, the entire population may be vulnerable to the second wave to some extent, said the scientist.

In their study unveiled this week, IISc and TIFR researchers analysed the impact of strategies such as case isolation, home quarantine, social distancing and various post-lockdown restrictions on COVID-19 that might remain in force for some time.

The study modelled on Bengaluru and Mumbai suggests the infection is likely to have a second wave and the public health threat will remain, unless steps are taken to aggressively trace, localise, isolate the cases, and prevent influx of new infections.

The new levels and the peaking times for healthcare demand depend on the levels of infection spreads in each city at the time of relaxation of restrictions, they said.

The lockdown is currently upon us. It has given us valuable time. Let us test, trace, quarantine, isolate, practice better hygiene, search for a vaccine, etc. We should do these anyway, and these are being done. When and how to lift the lockdown is going to be a difficult decision to make, said Sundaresan.

It's clear that it's going to be phased. What our team is focusing on is to come up with tools to help the decision makers assess the public health impact of various choices, he said.

According to the experts, infectious diseases spread via contact between infectious and susceptible people. In the absence of any control measures, an outbreak will grow as long as the average number of people infected by each infectious person is more than one.

Once enough people are immune there will be fewer people susceptible to the infection and the outbreak will die.

However, when an outbreak is brought under control by social distancing and other interventions, it is possible only a small proportion of the population will have been infected and gained immunity, they said.

This means enough susceptible people may remain to fuel a second wave if controls are relaxed and infection is reintroduced.

Until the vaccine comes on the market, we have to remain alert Once sporadic cases occur here and there in the country, we immediately need to implement quarantine or social distancing locally for the people in that region, and also need to perform tests to identify positive cases irrespective of showing symptoms, Bhattacharya explained.

Note that these monsoon months are also flu season in many places of India. So, we should not ignore the early signs of the flu symptoms. Irrespective of symptoms, we need to increase tests in the hotspots to identify people and contain the surge, he said.

Sundaresan added that the timeline for a second wave will depend on a lot of circumstances which may change as the time passes.

Significant testing may have been underway, there may be behavioural changes with people becoming more careful about their hygiene, wearing masks may become more common, etc. All these responses may help restrict the second wave, he said.

A study published in The Lancet journal earlier this month modelled the potential adverse consequences of premature relaxation of interventions, and found it might lead to a second wave of infections.

The finding is critical to governments globally, because it warns against premature relaxation of strict interventions, the researchers said.

While interventions to control the spread of SARS-CoV-2 are in place, countries will need to work toward returning to normalcy; thus, knowledge of the effect of each intervention is urgently required, they said in the study.

According to a recent analysis by the Harvard Chan School of Public Health, the best strategy to ease the critical care burden and loss of life from COVID-19 might be on-again, off-again social distancing.

In the absence of such interventions, surveillance and intermittent distancing may need to be maintained into 2022, which would present a substantial social and economic burden, the researchers wrote.p

New Delhi, Feb 11: Celebrations broke out at the AAP headquarters here as early vote-counting trends for the Delhi Assembly polls on Tuesday showed a comfortable victory for the Chief Minister Arvind Kejriwal-led party.

The headquarters were decorated with blue and white balloons and big cut-outs of Kejriwal were placed in different parts of the party office.

"We knew it. We have changed the politics of this country. Now it is Delhi, next is India," said Sanjeev Singh, a party volunteer from Hari Nagar.

Another volunteer Fareen Khan said, "We hope we get such a clear majority that a message goes out that doing Hindu-Muslim politics will not work anymore."

The Aam Aadmi Party (AAP) is leading in 26 seats while the BJP is leading in 14 seats, according to early trends by the Election Commission.

According to the EC's website, AAP convenor Kejriwal is leading in his New Delhi constituency.

Kejriwal reached the party office as the counting of votes got underway.

Counting centres are spread across 21 locations, spanning 70 constituencies.

Polling for the 70-member Delhi Assembly was held on Saturday.

From March through May, around 1 crore migrant workers fled India’s megacities, afraid to be unemployed, hungry and far from family during the world’s biggest anti-Covid-19 lockdown.

Now, as Asia’s third-largest economy slowly reopens, the effects of that massive relocation are rippling across the country. Urban industries don’t have enough workers to get back to capacity, and rural states worry that without the flow of remittances from the city, already poor families will be even worse off -- and a bigger strain on state coffers.

Meanwhile, migrant workers aren’t expected to return to the cities as long as the virus is spreading and work is uncertain. States are rolling out stimulus programs, but India’s economy is hurtling for its first contraction in more than 40 years, and without enough jobs, a volatile political climate gets more so.

“This will be a huge economic shock, especially for households of short-term, cyclical migrants, who tend to come from vulnerable, poor and low-caste and tribal backgrounds,” said Varun Aggarwal, a founder of India Migration Now, a research and advocacy group based in Mumbai.

In the first 15 days of India’s lockdown, domestic remittances dropped by 90%, according to Rishi Gupta, chief executive officer of Mumbai-based Fino Paytech Ltd., which operates the country’s biggest payments bank.

By the end of May, remittances were back to around 1750 rupees ($23), about half the pre-Covid average. Gupta’s not sure how soon it’ll fully recover. “Migrants are in no hurry to come back,” Gupta said. “They’re saying that they’re not thinking of going back at all.”

If workers stay in their home states long term, policymakers will have more than remittances to worry about. If consumption falls and the new surplus of labor drives wages down, Agarwal said, “there will also be a second-order shock to the local economy. Overall, not looking good.”

India announced a $277 billion stimulus package in May and followed it up with a $7 billion program aimed at creating jobs for 125 days for migrants in villages across 116 districts. Separately, local authorities are also looking for solutions.

Officials in Bihar have identified 2,500 acres of land that could be made available to investors, said Sushil Modi, deputy chief minister of Bihar, a state in east India. “We can use this crisis as an opportunity to speed up reforms,” he said.

The investors haven’t materialised yet, and in the meanwhile, state governments are relying on the national cash-for-work program that guarantees 100 days worth of wages per household.

Skilled workers don’t want to do manual labor offered through the program, and even if they did, says Amitabh Kundu of RIS, many think of it as beneath their station. “There will be an increase in social tensions,” he predicts. “Caste may again start playing a role. It’s absolute chaos.”

For skilled workers, initiatives vary:

* Uttar Pradesh, which received 3.2 million people, is compiling lists of skilled workers who need employment and trying to place them with local manufacturing and real estate industry associations. So far, the government says, it’s placed 300,000 people with construction and real estate firms.

* Bihar has placed returners in state-run infrastructure projects and hired others to stitch uniforms and make furniture for government-run schools, even as they waited in quarantine centres, said Pratyay Amrit, head of the state’s disaster management department.

* The eastern state of Odisha announced an urban wage employment program aimed at putting as many as 450,000 day labourers to work through September. Some 25,000 people have been employed, so far, under the scheme, G. Mathivathanan, principal secretary for housing and urban development said.

Attracting Investments

It’s not clear any of this will be enough to make a dent, says Ravi Srivastava, professor at New Delhi-based Institute of Human Development, adding that the states don’t have much of a track record on economic development.

“It was the failure of these states to improve governance and put development plans in place that led to the out-migration in the first place,” he said.

But officials and workers’ rights advocates see opportunity. Uttar Pradesh has established liaisons to encourage companies from the US, Japan and South Korea to establish manufacturing in the state. There and in Madhya Pradesh and Rajasthan, the government has made labour laws more friendly to employers, making it easier to hire and fire workers.

Modi, the minister from Bihar, said the migration may also give workers--historically a disenfranchised group--new power, particularly as urban centres struggle. “The way industries treated workers during the lockdown -- didn’t pay them, the living conditions were poor -- now these industries will realize the value of this force,” Modi said.

“In the days to come, labour will emerge as a force that can’t be ignored anymore,” he added. “That’s the new normal. We will work out how to ensure dignity, rights to our people who are going to work in other states.”

Bihar is due for elections by November, a vote that could be an early test of the mass migration’s political consequences. The state is currently governed by a coalition that includes Prime Minister Narendra Modi’s Bharatiya Janata Party. Amitabh Kundu, a fellow at the Research and Information System for Developing Countries, a New Delhi-based government think-tank, said migrant workers are likely to be angry voters.

“Chief ministers are telling these migrants that they will not have to go back for work,” he said. “But their capacity to do something miraculous in the next four to five months is doubtful. If they can retain even one-fourth of the migrants, I would call it a success.”