Let me start by saying I am mostly in agreement with what you've written. But I do not understand why there is the urgency to vaccinate them when they are 9 (as you did).
Because the United States is rapidly devolving, including around vaccine recommendations and what availability and access might look like because of that, and my child and I were already at the pediatrician that day. Administering the vaccine and me asking the pediatrician “can we do it today?” cost me nothing beyond the time. If I need to find them their second dose elsewhere six months after the first (unlikely, but possible), I am prepared for that, but once they have that second dose, they have the persistent health benefit with very little effort required (regardless of what the future looks like). I’ve just lowered their future cancer risk, with no more than an hour or two of time.
I work in risk management, and have for almost a decade, so that’s how my brain is wired to evaluate and manage risk. I understand others may decision and action differently. Low cost, low risk, high reward choice? That’s a damn good deal, I’ll take that deal.
