HAZWOPER Hazardous Waste Operations And Emergency Response

False. State Troopers and Police are not always expected to be On-Scene Incident Commanders. While they may have a role in managing incidents, the responsibility of being the Incident Commander can fall on other individuals such as fire department officials or emergency management personnel. The specific circumstances and nature of the incident will determine who takes on the role of the Incident Commander.

It is important for all five basic employee levels to receive sufficient annual refresher training in order to maintain their competency. This ensures that employees stay updated with the latest knowledge and skills required for their job roles. Regular training helps employees to enhance their performance, stay aware of any changes in their field, and adapt to new technologies or processes. By receiving refresher training, employees can continue to contribute effectively to the organization and maintain their competence in their respective roles.

Serious OSHA violations are ones where there is a substantial probability that death or serious harm could result. This means that if there is a high likelihood of death occurring or if there is a significant risk of serious harm, then the violation is considered serious. This is an important distinction as it helps prioritize and address the most severe violations that could potentially lead to fatal accidents or severe injuries.

The correct answer is "All of the above" because absorption, inhalation, ingestion, and injection are indeed the four primary routes of entry for substances into the body. Absorption refers to the process of substances being absorbed through the skin or mucous membranes. Inhalation involves breathing in substances through the respiratory system. Ingestion refers to the intake of substances through the mouth and digestive system. Injection involves the direct introduction of substances into the body through a needle or syringe.