_______________ of the ET tube can only be ensured with adequate humidification and prompt removal of retained secretions.

Prior to implementing any plans or operations at the scene of a multiple-casualty incident, you should FIRST:

A) notify your supervisor or the incident commander. B) make sure the assigned safety officer is present. C) move any unnecessary personnel away from the area. D) acquire the assistance of at least seven other rescuers.

Select the word that is spelled correctly.?

A) ?alergy B) ?allirgy C) ?allergy D) ?allergi