Health

Canadian Doctors Warn Against Private Medicine as a Cure for the System’s Ills
A Prescription for Physicians: Listen to the Patient’s Story
How Olympic Injuries Break Bodies
In an Italian Village, a Mayor Walks Off the Wine and Everyone Joins In
Why Are So Many Americans Choosing to Not Have Children?
F.D.A. Approves Blood Test for Colon Cancer Detection
Are Electric Cars Worth the Money?
Pediatricians Warn Against Overuse of Tongue-Tie Surgeries
A Blood Test Accurately Diagnosed Alzheimer’s 90% of the Time, Study Finds
For Epidemics to Cross Oceans, Viruses on Ships Had to Beat the Odds
Rabies is Spreading in South African Seals, Scientists Say
Western Wildfire Smoke Reaches the East Coast
Breast Cancer Survival Not Boosted by Double Mastectomy, Study Says
Halting the Bird Flu Outbreak in Cows May Require Thinking Beyond Milk
A Disease That Makes Children Age Rapidly Gets Closer to a Cure
Anxiety, Depression and Other Disorders Can Look Like A.D.H.D.
Biden and Georgia Are Waging a Fight Over Medicaid and the Future of Obamacare
Listeria Outbreak Tied to Deli-Sliced Meat Kills at Least 2, C.D.C. Says
Is Bird Flu Spreading Widely to Farm Workers? A Small Study Offers Some Reassurance
Some Seniors Readily Step Back. Some Never Will.