[QUOTE=For those with herd immunity in their narrative ( you know who you are) you need to pick a family member to sacrifice.[/QUOTE]

EVERY time I hear people use this kind of fear mongering logic I instantly balk. Like they say, "You can lead a horse to water, but you can't make 'em drink."
I don't do flu shots, but I do exersise, take supplements, get outdoors, wash my hands and typically distance myself from strangers, even in the best of times.
If they do develop a vaccine it's highly doubtful I'd get the shot, and if government or institutions mandate it I'll resist it even more so.
I value freedom over the illusion of safety.
As for AirVenture 2021 happening, I don't see that happening during a Biden/Harris administration. It's already rumored they will favor lock-downs.
I'm not trying to make this political, but you get what you vote for.