You don't have to love your job to do it safely. Lots of people hate their jobs, but we all want to go home in one piece at the end of the day. Unfortunately, accidents happen all too often, and they're completely preventable. Worse, you can take all right measures and wear all the right gear but still get hurt by somebody else's stupidity or negligence.
These folks clearly aren't taking the right measures, and some of them aren't wearing even close to the right gear. We hope they're all okay, of course, but judging by how they're performing, it's hard to see how they'll stay okay.
Be safe out there!