The problem everywhere is simply being amplified by ....... the Big orange head truth denier to our south. He is willing to burn it all down in order to not have to say he was a loser, and is encouraging any/all with a grudge to climb out from under their rocks and do the same. LOL
You'd think even the most challenged among us would have learned our lessons by now, but it appears not! "Polio was once one of the most feared diseases in the U.S. In the early 1950s, before polio vaccines were available, polio outbreaks caused more than 15,000 cases of paralysis each year. Following introduction of vaccines—specifically, trivalent inactivated poliovirus vaccine (IPV) in 1955 and trivalent oral poliovirus vaccine (OPV) in 1963—the number of polio cases fell rapidly to less than 100 in the 1960s and fewer than 10 in the 1970s. It takes only one traveler with polio to bring the disease into the United States. People most at risk are:
The best way to keep the United States polio-free is to maintain high immunity (protection) against polio in the population through vaccination."
https://www.cdc.gov/polio/what-is-polio/polio-us.html