With Roe in doubt, some fear tech surveillance of pregnancy

Companies that collect data from the digital clues people leave online often know their most sensitive health information _ gleaned from web searches, health apps and location trackers

PHILADELPHIA -- When Chandler Jones realized she was pregnant during her junior year of college, she turned to a trusted source for information and advice.

Her cellphone.

“I couldn’t imagine before the internet, trying to navigate this,” said Jones, 26, who graduated Tuesday from the University of Baltimore School of Law. “I didn’t know if hospitals did abortions. I knew Planned Parenthood did abortions, but there were none near me. So I kind of just Googled.”

But with each search, Jones was being surreptitiously followed — by the phone apps and browsers that track us as we click away, capturing even our most sensitive health data.