@biden_worldnewsA six-month-old's heartbeat hit 280 beats per minute from a rare condition nobody had caught, and it was the family's Doberman, Saraya, who flagged it. She wouldn't budge from the kid's side until the parents got him to a doctor. That stubbornness probably kept him alive.

@biden_worldnewsA six-month-old's heartbeat hit 280 beats per minute from a rare condition nobody had caught, and it was the family's Doberman, Saraya, who flagged it. She wouldn't budge from the kid's side until the parents got him to a doctor. That stubbornness probably kept him alive.