Individuals need to educate themselves on how to protect themselves from contracting the virus and if they get it, educate themselves on how to avoid spreading the virus. They would need to take these precautions.
Alcohol hand sanitizer is to protect yourself.
A mask is mostly to prevent infecting other people.
If you had to, would you be ready to self-isolate yourself for two weeks?
Some people think that using these protective protections will not really help, maybe if they also do not want to be protected.
Nowadays, no matter how concerned you are with others, what they want will still be followed.
Then when there are quarantine rules they are still angry, they reason, they will be hungry, their lives will be meaningless because they are just locked up at home. But what is wrong is the mindset that they currently running into.