A study says that on average, people in cardiac arrest who received bystander CPR had a 28% higher chance of survival compared with those who did not.
Mandatory Credit:	thianchai sitthikongsak/Moment RF/Getty Images/File via CNN Newsource

A study says that on average, people in cardiac arrest who received bystander CPR had a 28% higher chance of survival compared with those who did not.
Mandatory Credit: thianchai sitthikongsak/Moment RF/Getty Images/File via CNN Newsource

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Survival rates far worse for Black women after bystander CPR, study finds

Survival rates for Black women are far worse after bystander CPR than for White men, according to a study published this month in the American Heart Association journal Circulation.