Final answer:
The correct answer is option 4: Report the contamination to higher authoritiesThis allows professional and rapid response and containment of the hazardous situation.
Step-by-step explanation:
. As an AFE journeyman, the protocols for suspicion of chemical or biological contamination begin with reporting to enable proper containment and mitigation strategies to be deployed by trained personnel. Once the contamination is reported, first responders and relevant military or medical personnel will assess the situation to determine the necessary actions, which may include evacuating the area, securing the contaminated zone, or administering first aid to affected individuals.
First aid and proper protective equipment are critical for anyone responding to such incidents. It is important to follow the specific safety procedures established for dealing with hazardous materials, which include the use of personal protective clothing and equipment, as needed, to prevent further casualties and contain the spread of the contaminants