Kevin, and how often did you change out your mask? Did you wear it more than two hours at a time? Did you experience headaches after prolonged wearing?
Was your 50 year old friend the picture of health or did he have other medical issues contributing to a compromised immune system? Was he treated with Hydroxychloriquine and Zinc or perhaps Ivermectin? 70% of people who contract Covid -19 say they always or almost always wore a mask, so what's your point? I never inferred vaccines didn't work. It's that the current vaccines have absolutely no track record of long term side effects and I'm not risking my health just to be someone's lab rat. Oh, one other question. Do any of your medical doctor friends get any kind of monetary incentive from the pharmacutical companies for the vaccines they administer?