Skip to content

Comment on San Francisco may be first major US city to hit herd immunity, experts sayparent

Comments

Even though M95 masks were found to be beneficial against respiratory viruses (...)

You're contradicting your claim.

It seems that pro-maskers vastly overestimate the efficacy of mask wearing (...)

You're desperately trying to use red herrings and unsubstantiated accusations to move the goal post, specially after already admitting that indeed you are fully aware that wearing a mask are beneficial against respiratory viruses.

No one claimed masks are full proof protection against COVID.

The whole point is that, and it always been, that masks are a low effort method to effectively (albeit not perfect) mitigate how the virus spreads.

Moreover, the main point of the mask was never to stop us from contracting COVID. It's effect to lower the chances of contracting the disease are nice-to-have. The whole point is that wearing a mask effectively reduces the odds of carriers (asymptomatic or not) of unwittingly spreading the disease. It is known that COVID spreads through droplets expelled by carriers through their airways, and placing a mask in front of their airways stops them from spreading by acting as a filter.

This is not hard to understand. Low-effort, high-reward.

AboutSource Built by g1lg1l

Hackerly is an independent reader for Hacker News, built on the public HN API. Not affiliated with Y Combinator.