Answer:
Type of the building and the location of the emergency
Step-by-step explanation:
According to the United States Department of Labor, the most important decision during an emergency is wether to shelter in the place or evacuate.
An important factor to decide this is the type of building and the locations of the emergency, these two factor can provide a quick analysis to decide between both actions.
In most of the cases, buildings are vulnerable to the effects of the disasters like tornados, hurricanes, floods or earthquakes. So, according to these, employees must evacuate or shelter in place. In case of a huge natural disaster, most of the time, evacuate is the correct decision to make.