Theft is a huge problem in some locations. Some people have no problem filling up a cart with whatever they need and walking out the door. Employees don’t get paid enough to get involved. Cops only show up afterwards. Even if they catch the culprit, there arent any repercussions.
They've gone up. And it's easy to see why. We have a minimum wage that hasn't been increased in decades and the current model of corporate efficiency is understaffing and union busting.
A huge portion of the population is cash strapped with the only job opportunities being poverty wages.
With the increase in prices for everything from food to housing, and the greed of large corps being completely ignored by governments, I honestly don't gaf about shoplifting food or clothing. If I see it happening I walk away.
They are insured. It's often the insurance company who is insisting on these measures. Sometimes, it doesn't even matter if they are effective or not; the insurance company simply demands that you have them.