Showing posts with label risky behaviour. Show all posts
Showing posts with label risky behaviour. Show all posts

Friday 9 April 2021

Vaccinations, increasing Covid-19 cases, and the Peltzman effect

‘How security measures and regulations meant to protect, actually increase risky behaviour in the public, and how not to become a stereotype...

‘So, what has this got to do with Covid-19 vaccinations? This is where Dr Puri and his message come in. Pakistan's Prime Minister Imran Khan reportedly tested positive with the coronavirus a few days after being vaccinated.  People assume, wrongly, that vaccination (especially after the first dose) makes you invincible and you can get back to partying and a pre-Covid-19 normal life. Not true. The immunity builds up only a few weeks after the second dose. Also, immunity is not absolute. You can still get infected after being vaccinated, just like you could die in a car accident even though you are wearing a seatbelt. If you wear a seatbelt, you should not drive recklessly. Similarly, if you are vaccinated, you should not behave recklessly. You need to follow the basics—wear a mask, maintain social distance and wash your hands. Furthermore, current vaccines may not be able to protect you against future variants of the virus.

‘So why take the vaccine? Because it does reduce the risk of you getting the virus, and more importantly the risk of dying is significantly reduced. But just like the seat belt can't protect you if you drive like an idiot, the vaccine won’t protect you if you behave like one. Sometimes a seat belt doesn't protect you even if you are driving carefully (because some other idiot is driving recklessly) or you are an innocent bystander. It's the same case with the vaccine. Some other idiot can get you infected, even if you are an innocent bystander. Hence, please don’t believe that being vaccinated makes you superhuman.’

Read here (Forbes India, Apr 8, 2021) 

Worst ever Covid variant? Omicron

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