PFAS are like that one friend who never leaves the party, no matter how many times you tell them it’s over. These chemicals, often called 'forever chemicals,' show up in everything—non-stick pans, waterproof jackets, and even popcorn bags. They’re the clingy leftovers of the chemical world—once they’re in your life, they’re there for good. Water? Nope, they don't mind. Oil? They love it. Environment? They're basically the 'ghosts' of chemicals—spooky and impossible to get rid of. So, next time you're trying to scrub away some grease, remember: PFAS probably just made your sponge its new best friend PFAS are linked to all sorts of health issues: messing with your liver, throwing off your hormones, and even playing hard-to-get with your immune system. It's like they're on a mission to ruin your body's natural rhythm. And here's the kicker—they're so stubborn that no matter how many times you try to scrub them out, they’re still there, making sure they get the last laugh.