Hey! So I'm a girl. I'm going to take a trip to London in a few weeks. I've heard some things about stabbings and such, was just wondering what might be legal/illegal for me to carry for self-defense ? I know pepper spray isn't allowed, but what about like a self defense keychain, or an alarm with a pull tab just in case?
Obviously I'm not expecting to be caught in the middle of anything, but just to be on the safe side id feel better having something on hand that either gives me a chance at fighting back, or draws attention to myself if I were to find myself in a dangerous situation.