

The US for years kept the screwworm from spreading back into Panama by maintaining a virtual wall of sterile flies across the Darién Gap, which was a cheap way to protect all of North America.
But then stupid MAGA politics came along, put idiots in charge, and they decided that they’d rather try to protect the Mexico-US border and not give Mexico and Panama the incidental benefit, rather than protecting a smaller border that happened to help other countries. https://www.msn.com/en-us/news/world/we-once-rid-the-us-of-this-nasty-parasite-now-it-could-be-coming-back/ar-AA1DKRSV has some information about how it became a problem again.
















I think the DNC-ignoring callers are likely scammers imitating the real installers trying to get card numbers. If you paid one, you’d lose your money and not get the system.