I've biked a lot in my life, and I'm very aware of my surroundings, and I know when to stop riding and start walking the bike.

For some reason...most bikers are NOT like me. I don't know why, they just aren't. They're dumb and clueless and, especially if they're men in athletic spandex, really entitled and do really dangerous shit. They get on bikes with their car-brain still loaded, and make decisions like they have a shell of metal and crumple zones and airbags around them. Even though they're just squishy flesh on a bunch of metal tubes.

Last summer, I was driving through a construction zone, and some 9-5 commuter guy on a bike decided to bike through the construction zone too, right along with all the cars. The road was narrow even just for cars, and the pavement had been ripped up and filled in as they did work to replace water mains underneath the road, and he was trying to bike through it, next to the cars. I was worried for him and kept looking in my rear view after I passed him. Good thing I did. Behind me, a truck pulling a small trailer clipped him accidentally (since the trailers swing back and forth a bit when navigating an uneven, narrow construction zone), and it clipped the front tire of his bike and he fell. It wasn't even purposeful, the guy who clipped him stopped too to make sure he was ok. It was just a dangerous area to bike in. I got to the guy first, so I stopped and called an ambulance for him.

Overall he got away lightly. He was shaken and bruised and had a small gouge on one finger, and was able to refuse the ambulance and have a relative drive him to an urgent care. But when we looked at his helmet, it was cracked, and if he hadn't been wearing a helmet even that light lovetap he got from the trailer might have been much worse. The helmet probably saved him from even more serious harm.

I didn't say it to his face, because I figured he'd learned his lesson, but it was REALLY fucking stupid to try to ride a bicycle through a construction zone like that, helmet or no. He was just a dumb 9-5 commuter guy in a dress shirt and tie trying to save on gas or the environment or whatever--and I guess he just never thought about what he was doing beyond that. He had car-brain, and was trying to ride his bike as if he were still in a car through a zone where it was really dangerous to NOT be in a car.

It doesn't matter if the laws say cars need to share the road with you or whatever--the laws of physics are much more concrete than the laws of mankind, and you need to pay attention to your physical surroundings and get off when you end up in a situation like that.

Anyway. My whole point is--yeah, some areas just aren't safely bike-able.

In my city of origin, you would get robbed as soon as you jump on the bike or killed if you are from a dangerous area.