I started using grocery self-checkouts during COVID, but I’ve kept using them because there’s rarely a line (and I’m a misanthrope). I’d probably go back to using regular human checkouts if I had to dig through all my crap to prove what I bought.
Having said that, I’ve noticed myself making mistakes. I’ve accidentally failed to scan an item, and I’ve accidentally entered incorrect codes for produce. When I notice, I fix them, but I’ve probably missed a few.
I guess the easiest answer is for grocery chains to reinvest some of those windfall profits and hire more cashiers.
I have a friend who works at a shoppers, and she was saying even at it’s height, theft is like .001% of daily sales. You’d have to steal a bunch of electronics to even make a dent.
There’s a bunch of lemmings thinking “challenge accepted”.
This isn’t true for everything across the board however, and the number of .001% is a bit of hyperbole. The driving force behind theft is multifaceted but the biggest ones are probably a mix of resell value, time to flip, and ease of access. Most items not from grocery stores are fenced through oh say Offer Up.
I worked for a major retailer as a mix of boots on the ground and investigative loss prevention and I will say theft is far more common than people give it credit and that mostly stems from how damn easy it is. Pre-Covid theft only loss were probably about .8-1.5% depending on the location and during/after was around 2-4% these numbers are for my state only though.
Now of course this is still a drop in bucket and corporation are still horribly, horrifically greedy which is why I had to get out and now get to relax working from home. I just wanted to frame the numbers a little better since I had to live and breathe this shit for years.