"But I also enjoy eating various animal flesh." -- that's stupid, but it's your gut and your soul
"I am extremely confident that grocery stores will never require me to take an antibody test" -- That's also stupid, you must not be following closely.
Contract tracing has begun in many nations due to COVID-scamdemic, and many politicians/health-departments are writing the legislations about requiring testing to even participate in commerce. Look at the WA Governor's recent statements about it. Look at the Florida's state laws now put into place that they claim they can force test or force vaccinate you.
"Not gonna happen. That sounds like tin foil theory to me, no offense. Maybe if I lived in NYC or L.A., but not gonna happen where I reside." --- It's been the plan of globalists for decades, they have the ball rolling in some states. Granted it won't be everywhere right away, but slowly the boiling pot of water, is cooking the frog(We The People), it's not just some theory anymore.
You contradicted yourself there.
You can say "tin foil" all day, but when it's being pushed by law-makers right now, to get the next phase into that play, you can join the tin foil hat brigade and claim "it's not happening", because it's no longer theory. It's a theory that it doesn't exist, now. You'll be the kooky one, denying reality.
Mark my words. Plus you even contradicted yourself, saying it could be in NYC and LA, but you deny that it can spread to other states, before the Supreme Courts slap it down, IF they maintain their Oath of office that is.