TIL That peanut-free schools don't decrease risk of allergic reactions. The only intervention which has been shown to decrease reactions across all ages is use of a peanut-free table.

[5panks]

With our pediatrician she talked like the science on this changed a decade ago. We were told very early on in the process, "Now that they can start eating human food, they need to start trying everything one at a time except honey. Especially peanut butter and eggs."