The Federal Trade Commission (FTC) is warning people that devices and apps that gather people’s personal information, including their location and overall health, “may pose an incalculable risk” if they improperly share the information.

“The misuse of mobile location and health information — including reproductive health data — exposes consumers to significant harm,” the FTC wrote in a blog post on Monday. “Criminals can use location or health data to facilitate phishing scams or commit identity theft. Stalkers and other criminals…