Hazardous Materials - Overview No. 1 Questions taken from Jones & Bartlett Fundamentals of Fire Fighter Skills (3rd Edition) Progress Indicator: Question 2 of 13 2.  Which of the following methods is the CORRECT way to remove a dirty isolation gown? Choices: Pull it over the head Let it drop to the floor and step out of it Roll it dirty side in and away from the body Pull it off by the sleeve and shake it out