a098273 t1_je3ztvv wrote on March 29, 2023 at 6:41 AM Reply to ELI5: Why do you need to do breaths during cpr? by [deleted] An exhaled breath has enough oxygen in it for a second person to breath. To those saying rescue breaths are no longer recommended, they still are recommended, just not for untrained bystanders like someone being instructed by a 911 operator. Permalink 1
a098273 t1_je3ztvv wrote
Reply to ELI5: Why do you need to do breaths during cpr? by [deleted]
An exhaled breath has enough oxygen in it for a second person to breath.
To those saying rescue breaths are no longer recommended, they still are recommended, just not for untrained bystanders like someone being instructed by a 911 operator.