system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: why are kitchen sinks mostly made of stainless steel, but bathroom sinks made or ceramic, porcelain or enamel-coated materials and white?

Yes, I know they also overlap, but traditionally there has been a clear distinction between the two.
gpt
Stainless steel is less likely to be affected by foods and liquids that stain or leave residual odors, and it's less likely to be damaged by heat, heavy cookware, metal utensils, and abrasives used for cleaning.