It is behaving responsibly, and doing his part to help mitigate the risks he poses to others.
If someone is in a cave they are not at risk of exposing COVID to others. That's why I ask, should they be vaccinated?
That's why the hospital here has people in the hall ways. Because that mentality is letting covid still and entirely needlessly do its worst. It's not "because 'they' say so." It's basic medicine, virology, and biology.
They're in the hospitals because they are probably in a high risk environment, vulnerable age, maybe not social distancing and sanitizing, and not wearing masks when near people.
These are ways one is at higher risk of catching (first) then spreading COVID not vaccination status and definitely not based on the decision.
Also be mindful people without COVID are in those hallways. When they lacked beds in the ER (last time I went) they put me in the hallway until they found a room. I've already had my seizure so they went by severity and urgency.
Yes. Because even someone who lives in a cave can still get it during his rare trips into town. That is isolated. I doubt anyone on this forum has a form of isolation that even closely resembles that.
And it's because covid has always been especially contagious. The delta strain the is dominating in parts of the country and world is tons more contagious than the original strain from Wuhan and way more deadly as well. The good news is the vaccines still offer a great level of protection against even delta and they spin the odds comfortably in our favor, making it far less of a very high-stakes gamble.
They could but why worry about such a rare possibility. If that be the case COVID is no different than other viruses that are not life threatening. Yet, every time we go out we don't always catch a cold. It's A risk like any other but not so much that vaccination is a necessity just one's personal sense of safety.
I don't think you and others believe there are people in the world who are isolated in those respects.
It always has been contagious yes, but I doubt a person with limited contact with society IF any is at the same risk as you are of getting COVID.
So your level of urgency of taking the vaccine differs. Of course being at A risk applies to both of you but unless people are obsessed that they will get it just by stepping out their door, being a bit overly concerned, if one likes, best to balance your risk.
It really depends. Hard to blanket the world population, no?