The sinister part of plastic glasses is that they rest on the bridge of your nose and near the temples (where much of your oils build up) your sweat and natural oils breakdown the plastic even more causing it to further leach into your skin.

Glasses used to be made of horn, tortoise shell, bones, or wood. Actual horn glasses are about 3x what plastic glasses cost. Tortoise shell are roughly 5x. But there’s no inflation if you buy the degraded fiat version of your goods!