I explored the hell out of those drains! I grew up in Dallas. They're way more than easy enough for a person to fit through. You could fit a damn car through them. They're actually a pretty famous tunnel in the draining community. Dallas is where I started my draining career lol. I'll have to dig up some photos of that drain and show you some time. If I remember correctly we called it elm Street tunnel. It was caked in deposits as it was so old. Even had stairs in it, was really strange. Surprised I never put that together. We used to smoke weed on the grassy knoll and then explore the tunnels...
Storm drains under the city. Started exploring them in the 90s and only stopped in recent years. Great for photography and a super fun hobby for someone who fucking hates people and likes being in total solitude lol. There's a bunch of online communities for it where I used share my photos and such. Even created a legend of sorts in Tulsa with a big ass project of painting the coordinates for every tunnel entrance in the city. It's called the drain atlas.
Anyone looking for a fun but semi risky hobby check out draining.
I tried to tell this to some kid at my child's school's trunk or treat the other day he said, "sorry all I have is a pillowcase" and I said dude that's the way to rock it. You can fit way more candy in it. Plus you can sneak some in your room by stuffing your pillow in there. I never used a bucket as a kid. I always used the pillowcase.
Now that I think about it we were also really poor...
As a pest control professional, I assure you that wasps aren't trying to fuck you up. They get aggressive in the late season but for the most part they won't fuck with you unless you are a threat. I've knocked down countless wasp nests with my brush and only been stung a few times. Those times I got stung I was really asking for it by how I went about it. They're also accidental pollinators so they do help more than people think.
They actually just move inside your walls for the most part. Waiting. Plotting. Breeding.