Not sure algorithms are the problem in this case. I haven't seen your post of course, but as you describe it I'd have flagged it as covid19 misinformation. I'd

Not sure algorithms are the problem in this case. I haven't seen your post of course, but as you describe it I'd have flagged it as covid19 misinformation. I'd probably understand that you posted it as a joke, but I'd also know that regardless of your intentions, many people would not understand the joke. I think you probably earned your strike.