yes, a virus needs a host.
so, if a person has a healthy immune system, the virus will have a hard time building up a viral load strong enough to infect a person.
so, instead of gov. tyranny , rights trampling lockdowns, how about pushing vitamins and supplements to build up the immune system??
masks and lockdowns are political tools.
unless you are wearing a medical grade mask, you might as well have a tissue on your face.
and, lockdowns are usless. california lockdown very early, stayed lockdown for the most part, yet they are the worst affected state in the u.s.