This is not specifically about our current coronavirus crisis but about how and when it is appropriate to challenge, criticize, or even investigate a President or his Administration's(hereafter just the President) handling of a crisis.
Is it ever appropriate?
Should all criticism wait until after the crisis is over?
Is there a place to criticize how a crisis is being handled while the crisis is ongoing?
is it appropriate to question whether he is misleading or misled the American public?
Is it appropriate to question whether his actions or inactions resulted in the deaths of Americans?
And if so, should all of those questions only be asked after the crisis over?
Or not at all?
You said this was not about the corona virus, but you mentioned "deaths" in one of the choices. Why? is "deaths' a special case for criticizing a prez?
And you don't give a choice for --
"It depends on how VALID the criticisms are." A chorus of outrage over TRIVIAL stuff is unwelcome in ANY crisis.. And some decorum and common sense has to be used..
OR
"It depends on whether the criticism is POLITICALLY motivated".. Especially during an election year. Because ANY faction stupid enough to DO THAT -- deserves to lose.. And probably WILL lose..
Especially IF the criticisms are BOTH trivial AND political -- then that's just not gonna play well on Main Street when people are worried, hurting and suffering...
Common sense man....