Find my iPhone location
I had a person by the name Tommy Lee share their location with me, but I have no idea who that person is. Is that a breach of my privacy? I only share my location with family only.
Well, it's not a breach of your privacy as Tommy Lee is sharing; and if you opted to share your location back you can turn that off.
For details visit https://support.apple.com/en-us/HT210514