Cough during a heart attack because “cough CPR” can shock your heart back into rhythm.
See how your myth-busting score compares with the site-wide average.
Send this myth to your friends—and challenge them to beat your score.
Please click a button to indicate your vote. Or, you can choose to skip to the facts without voting.
You are about to navigate to a new myth and your vote will not be submitted. If you want to submit your vote, Cancel then click the Vote button. If not, Continue.
Distracted Driving