Say I go to a restaurant and find a hair in my food. Are there any actual health risks?

Does it make a difference if I:

• Find it in the dish, remove it, and keep eating
• Take a bite, find it in my mouth, and remove it
• Ingest it

This was inspired by a recent news story about a certain authoritarian butthole cosplaying as a food service worker. I did try to look it up (er, search it up?), but the top hits were lengthy meandering articles, or totally off-topic stuff like foods to prevent hair loss. So naturally I gave up and opted to consult the hive mind instead.