People need to stop being closed minded to this being an Apple error. It's ridiculous to say that this is a user error and that you shouldn't have put the phone in your pocket.. Its a phone and these things are designed to be mobile. I've very rarely seen any claims of people bending their iPhone 2g, 3g, 4, or 5, so now all of a sudden when many people are bending their phone, you take that as everyone all of a sudden became reckless?
Saying that it's their fault for the phone bending by simply putting it in their pocket is like if the Mac Pro had a widespread issue with plastic inside melting when you do projects on it and then you defending Apple by saying that people shouldn't be doing large workloads and stressing the processor on them. (i.e: using them the way they're supposed to be used)
That bend test was only pressure in the middle of the phone, and as you can see from most or all reports, this phone bends at the volume rocker. Also, people saying that they've had their phone for 2 weeks and that it hasn't bent does not mean that others aren't having theirs bent; you are not a conclusive all-in-one study.
Best thing to recommend is get a replacement and put a hard case on there that will give it more structural support. Maybe Apple will release another bumper fix, this time with a metal bumper that will hold the phone straight.