Actually, there are people around the world in other countries who were not able to get the vaccines because it's unavailable. I have friends tell me there's a trend in Taiwan where people fly to the u.s. just to get the Pfizer vaccine and then fly back home. Airfare to the u.s. sky rocketed as a result. Oh, and the vaccines are being offered to foreigners for free (be angry that your u.s. tax dollars are being wasted on foreigners).