Ooorrr, you could simply refuse it because that's your absolute right. No explanations needed. This ^^^ is good, and it could certainly redpill people. On the other hand, there is no need for discussion. Period. You don't owe anybody an explanation. If you've made a decision to forego the vaxx, that is absolutely your right and nobody, no person, no entity, no government, no boss, no doctor, nobody has the right to force you to take a shot / medication you don't want to. AND, very importantly, there is no law that requires you to take it. In fact, the Supreme law of this land, The Constitution, guarantees your right to refuse it. End of story. No need for a protracted discussion. Grow a spine and just say no.