A personal alarm is an inexpensive self-defense device. When activated,the alarm will emit a very loud alarm siren. The main purpose of a personal alarm is to scare the attacker away.
Safety Plans
Have a plan to get out of uncomfortable situations. Let others know where you are going. Visualize your escape plan and how you would get away.
S.I.N.G. Self-defense
Solar plexus, Instep, Nose, Groin
Be Informed
There may be a public meeting, local resources, or other materials that would help you and your family.