I get angry at girls and women who do things to themselves "to make them look better or to look sexy" if and when those things they do hurt their bodies. Do harm to themselves.
I refer most especially to those heels. I know from bitter experience. I was born with a shoe fetish and an underwear fetish. And earrings. Those are the 3 items I have had a passion for (personal attire wise), and I had a shoe collection to shame me. Underwear? I liked Dior in pale peach tones with ecru lace; that sort of thing. It would please me to know that with my quite ordinary outfits, I was richly lush underneath and my shoes were precious (way back before there were "name" brands), and my earrings were just right. All three of these things made me feel feminine and sexy like a female leopard, if you will. I was not making any attempt to look sexy to males, but just to FEEL sexy.
Then came the lower back pain that immobilized me. I could not move without wanting to scream at the top of my lungs. My nurse (this was 1987) daughter hauled me to an orthopedic surgeon. They made a special plastic girdle to fit around my hips and abdomen. They put a heavy piece of plywood on my mattress under the sheet. I could barely sit down upon and get up from a hard chair; anything upholstered was flat out impossible. The surgeon, a woman, told me this was all due to the heels I wore all the time, and to throw them out and wear NIKE air shoes for walking, or the equivalent, all the time, with pretty flats for dress up.
I followed her orders. It was SO painful to throw out some of those gorgeous shoes. I did it. After some weeks, the pain went away. It has never, ever come back.
In my old age, I have given up the underwear thing. I wear all white, all cotton panties that come almost to my knee. My granddaughters fall on the floor in heaps laughing. I tell them I have never worn a thong in my life, and they roll their eyes. I am still into earrings.
And I get mad, really burned to a crisp, when I see my sisters of any age ruining their health with those damn heels. Shoes no foot should EVER be inserted in!