Showing posts with label exponential growth. Show all posts
Showing posts with label exponential growth. Show all posts

Saturday 17 April 2021

India’s health system has collapsed

‘As human tragedy unfolds, there is a shortage of everything — oxygen, drugs, beds, vaccines, even cremation space...

“We have collapsed, Maharashtra is sinking and other states will follow.” The starkness of these words from Dr Jalil Parkar, a top pulmonologist in Mumbai’s Lilavati Hospital, silenced me in a way that little has through 2020 and 2021, when most of my journalistic energy has been spent on reporting the Covid crisis on the ground. “This is worse than World War Two,” Parkar said, lashing out in rage and hurt at how doctors and health workers are still targeted by angry and distraught families as well as armchair commentators “who sit behind their laptops and in their ivory towers”.

Read here (Hindustan Times, Apr 17, 2021)

Thursday 15 April 2021

India: ’A coronavirus tsunami we have not seen before’

‘India's Covid caseload has risen sharply in the past few weeks. The country's been reporting more than 150,000 cases a day. In January and February daily cases fell below 20,000.

‘So, how did India get from relative calm to its new crisis? Workplaces, markets and malls have reopened, and transport is operating at full capacity. Big weddings, festivals and election rallies are also being held. The result: a situation that one doctor described as a "Covid tsunami".’

View here (BBC, Apr 15, 2021)

Thursday 16 April 2020

The number of new cases of Covid-19 in US has plateaued: Is this a good sign?

‘But there is another way to interpret the decline in new cases: The growth in the number of new tests completed per day has also plateaued. Since April 1, the country has tested roughly 145,000 people every day with no steady upward trajectory. The growth in the number of new cases per day, and the growth in the number of new tests per day, are very tightly correlated.

‘This tight correlation suggests that if the United States were testing more people, we would probably still be seeing an increase in the number of COVID-19 cases. And combined with the high test-positivity rate, it suggests that the reservoir of unknown, uncounted cases of COVID-19 across the country is still very large.

‘Each of those uncounted cases is a small tragedy and a microcosm of all the ways the U.S. testing infrastructure is still failing...’

Read here (The Atlantic, April 16, 2020)

Monday 13 April 2020

It is the math, stupid

‘Every nation is eagerly awaiting to lift its lockdown as soon as there are fewer cases. But when 15 cases become 460,000 in 6 weeks, how is it ok to lift a lockdown when we are down to, say, “only 100 new cases” in a given day? Once again, our human mind is incapable of thinking in exponentials. We will not have learned from history — a history that occurred just two months ago.

‘The real pandemic will start the day we start lifting the lockdown.’

Read here (Center for Inquiry, April 13, 2020)

Worst ever Covid variant? Omicron

John Campbell shares his findings on Omicron.  View here (Youtube, Nov 27, 2021)