Anonymous wrote:I’d say a phone, a whistle, and self defense classes.
Pepper spray can be turned on the victim and used to disable them.
This is a paternalistic, callous canard foisted on generations of women by (typically male) law enforcement officers who spend their own lives armed to the teeth.
My own concern would be whether a minor is allowed to have pepper spray in the relevant jurisdiction. Probably not allowed on school property. Elsewhere you’d need to check.
Try and find training at least online and preferably in person. DC IMPACT runs classes where women get to beat up a padded attacker.
Anybody who plans to use a whistle for self defense should know a good prosthodontist to replace the teeth they lose when an assailant punches it as hard as (s)he can.