There are lots of industries where protective clothing is a necessity. Although technology makes a contribution and advancements have been made, such Kevlar, by and large, some of the protection and the technology used seems to be stuck in a bygone era.
Chain mail is still used as protection in meat processing factories. Many boots still have metal toe caps. Plastic hard hats have been around for over 60 years. Surgical gloves are made from simple polymers… or are they?