Carol, all of us have privacy concerns about living relatives and wikitree's policy and style guide says that people born over 150 years ago should have "open" profiles. Doubtless to say that impinges on no living relatives at all. I have cousins in New Zealand, Australia, Scotland, England, Ireland, as well as the USA and Canada. Some of them had entered my relatives' profiles before I joined wikitree. As Dennis stated if you don't want any of your families' information on the Internet, stay off your computer. It still might not keep all information off as public information is available on many sites, not just on wikitree.