In the Obstetrics section, an open approach is identified by which letter or number?

Some opponents against male __________ go as far as calling it genital mutilation

Fill in the blank(s) with the appropriate word(s).

Performing mouth-to-mouth resuscitation is a Category I task, and OSHA recommends the use of _________ airway equipment, in addition to wearing gloves. 

Fill in the blank(s) with the appropriate word(s).