Comment by sltkr
3 days ago
To be pedantic, it's still possible for people to modify their behavior based on mistaken beliefs (in this case, that COVID is really dangerous, when it isn't for healthy young people). Though I don't think this explains the actual trend in this case.
Healthy young people still do not want to spread it to grandma or whoever. That is something frequent forgotten by these arguments - not everyone is sociopath and young people sometimes think about other people.