Always carry a magnet as well. Need to test all meat, chicken and seafood. People at Costco stare at me when I whip out my magnet. If I get a baked chicken I wait till I exit the store then test. Damn straight I'll walk my ass back in if it holds the magnet and will make a big scene to cause customers to pause, stare and ponder why it holds that magnet. May be the only way the dazed will begin to add 1+1=2 vs, 1+1=4