Some people say we’re a light unto nations because we’re showing how to vaccinate an entire country.  Others say we’re the guinea pigs of the world.  Still others say, how come we’re not getting these vaccines to Gaza and the West Bank.  First off, it doesn’t work until at least fifty percent or so of the people are immune.  So once we get the immunity, we can move on to the next community.  I’m pretty sure the game we’re playing of “Ask me!” “No, you have to invite me!” will be over as soon as it becomes feasible.  In the meantime, I think the rule for airplanes still holds – that you put your oxygen mask before you put it on someone else.