I was at walmart on Saturday and a guy ahead of me bought a pack 4 shaving blades and they were in a plastic box that the clerk had a special device to open to get the blades out....
Some stores have had to lock up various items (including some makeup products) because of inventory concerns. But it’s been noted that suntan lotion has not needed to be locked up.
There are a couple of Walmarts in my town. I quit going to either of them after one of the stores had video cameras installed in the self checkout lanes. My face would come up on the video display while scanning items and paying. It totally creeped me out. I haven’t been back since.