What percentage of patients who have HAPE do not develop AMS first?

In which of the following zones is the EMT expected to be staged at the scene of a hazardous materials incident?

A) Hot zone B) Ground zero C) Cold zone D) Warm zone

For iron poisoning, large volumes of an osmotically balanced polyethylene glycol solution may be administered, which is known as:

A. deferoxamine therapy B. whole bowel irrigation (WBI) C. toxification D. pyridoxine therapy