SORRY IM SO LATE... BUT IM PRETTY SURE ITS THE 2 CHOICE
Answer:
They enhance our sense of taste by identifying different types of food. Such as, Sweet, Sour, spicy or bitter food. This helps us know what food we are supposed to eat and when would be the appropriate time to eat them.
Suppose, It is healthy to have some dessert after a meal, but not before.
Answer:
i would say a good school system for people with social anxiety would be a school that focuses more on mental health and checks up on kids more and helps kids who are stressing out or need to calm down or need help with something (i hope this helped!)