Dude, it's not the LOOK of chiggers you've got to worry about. It's the fact they bite you near every seam that sits against your skin and itch terribly for weeks. And the bites are HARD and crunchy feeling when you unavoidably scratch them. It seems very damaging to the skin.
I grew up in rural Iowa and we normally had chiggers so bad once I bent over and let my face touch the grass for a split second while weeding and got a chigger in the corner of my EYE (guess what that did, lol). Also if you were out doorsy, occasionally getting them so bad you had to be on benedryl in order to not go crazy (as you rip holes in your very swollen skin) was normal if you didn't dust your yard. That year my parents abandoned their "natural" yard decision and started putting down a dust that reduced them by quite a bit. Using a push mower previous to that point was habitual self-torture. I assumed everywhere had chiggers that bad. So come summer I'd wear bug spray around the ankles, remove and change socks, shoes, and pants asap when coming in, avoid long grass especially, and don't sit or linger anywhere outdoors in the woods or grass in general. I actually love my part of Michigan because of it's lack of that childhood terror.
UGH, chiggers! Our roads may be terrible in this state, and things badly managed from time to time, but nature hasn't completely turned on us!