A belated thank you for all the helpful input. Among other things (eg tools), I hooked up with a senior-friendly martial arts instructor whose expertise is in the Filipino martial arts (Kali). He will start with empty hand Panantukan and then move to 'tools'.
Thanks again.
72 yr old Long Island NY senior here. Was wondering what options/recommendations there might be for self defense tools. Had a couple run-ins over recent years. Firearms are an issue here. Currently carrying Pepper gel and stun gun. Hoping for some knowledgeable feedback.
Also, I see claims (eg...