However, the efficacy of the bans in reducing allergic reactions is uncertain and a recent study has shown that accidental exposures to peanuts are more frequent in schools prohibiting peanuts than in schools allowing them.
The efficacy of the bans in reducing allergic reactions is uncertain. This is however. Accidental exposures to peanuts are more frequent in schools. These schools are than in schools allowing them. These schools are prohibiting peanuts. A recent study has shown this. This was however.