On a couple of occasions I've been in town and seen a wallet sticking well out of a rear jeans pocket..It bothered me so much I've mentioned the risk to the person and they were fine about it and pushed their wallets right down. I usually tell a wee lie saying that my brother or wife had hers stolen in that way.I don't have a brother...lol. The worst was my brother-in-law. I was walking along a road in the city centre and there walking infront of me he was. He had his cheque book in his back pocket with half of it sticking out. So easy to lift. I caught up with him and told him. On another occasion I was in Debenhams and picked up a few items and went to the pay desk. I was next in line to pay. I had to wait because the women taking payment had been told to get customers to sign up to the company credit card.
The customer agreed so I stood and listened as she gave all her details to the cashier. Name, address, post code, telephone number which bank she had...
I joked about it to the customer behind me. When I went to pay I told the cashier that they shouldn't be doing that infront of other customers. They should call a member of staff to take the customer to a secure area. She said she had to ask people. I'm never annoyed with staff,either in a shop or over the phone (ie getting insurance for the car or house) because it's on the orders of management that they say what they do.
Anyway, I wasn't letting it go and I didn't trust management to stop it. Their motive is profit..get more credit card customers. They're probably on a head office bonus. So..my next stop was the police station. In asked to speak to a Crime Prevention officer. One duly came to the front desk and agreed it should be stopped. He was quite annoyed that it was happening. He not only agreed it needed stopping but phoned up to the office from reception to say he was going out and immediately went to the shop. I call that a result.
Edit: I've just read your last post and you've mentioned back pockets, too. I was writing this as you posted so hadn't seen it. It's a common practice to have a phone in the back jeans pocket these days.