HAZWOPER 8HR REFRESHER Lesson
4: Hazard Recognition(LATEST
UPDATE)100% VERIFIED!!
The two viruses of greatest concern are: - ANSWER Hepatitis B and HIV
Which of the following is/are step(s) to be taken when performing a job safety analysis? - ANSWER
All of the above
Who is responsible for assessing the potential risk of a hazard by determining whether a level of risk
is acceptable and how to lower it? - ANSWER The Site Health and Safety Officer
In what way is HBV much hardier than HIV? - ANSWER It can exist on a surface outside the body for
up to seven days
Any substance, situation, or condition that is capable of harming human health, property, or the
environment is called a(n) - ANSWER Hazard
Organic peroxides, oxidizers, and unstable reactives are examples of: - ANSWER Chemical physical
hazards
Which type of hazard includes alpha and beta particles as well as gamma rays? - ANSWER Ionizing
radiation
Which of the following is an example of a pathogen? - ANSWER HBV
Heat stress and cold exposure are examples of: - ANSWER Environmental hazards
Which is the example of a hazard identification system? - ANSWER NFPA Signage
4: Hazard Recognition(LATEST
UPDATE)100% VERIFIED!!
The two viruses of greatest concern are: - ANSWER Hepatitis B and HIV
Which of the following is/are step(s) to be taken when performing a job safety analysis? - ANSWER
All of the above
Who is responsible for assessing the potential risk of a hazard by determining whether a level of risk
is acceptable and how to lower it? - ANSWER The Site Health and Safety Officer
In what way is HBV much hardier than HIV? - ANSWER It can exist on a surface outside the body for
up to seven days
Any substance, situation, or condition that is capable of harming human health, property, or the
environment is called a(n) - ANSWER Hazard
Organic peroxides, oxidizers, and unstable reactives are examples of: - ANSWER Chemical physical
hazards
Which type of hazard includes alpha and beta particles as well as gamma rays? - ANSWER Ionizing
radiation
Which of the following is an example of a pathogen? - ANSWER HBV
Heat stress and cold exposure are examples of: - ANSWER Environmental hazards
Which is the example of a hazard identification system? - ANSWER NFPA Signage
