Welcome to Digital Health Briefing, the newsletter providing the latest news, data, and insight on how digital technology is disrupting the healthcare ecosystem, produced by Business Insider Intelligence. Sign up and receive Digital Health Briefing free to your inbox. Have feedback? We'd like to hear from you. Write me at: lbeaver@businessinsider.comSee the rest of the story at Business InsiderSee Also:How often you need to exercise to see results, according to the creator of the viral 7-minute workoutAmazon is making it harder and harder to quit PrimeDIGITAL HEALTH BRIEFING: Virtual health drives Oscar membership in Q1 — Alphabet prototypes blood-drawing watch — Health systems see savings in tele-ICU