CERTIFIED LIFE SAFETY SPECIALIST CLS 1 UPDATED ACTUAL EXAM QUESTIONS
CORRECT ANSWERS GRADED A PLUS
Certified LIFE Safety Specialist CLS1 Questions and
Answers Verified Solutions Latest Update 2026/2027
Question:
resiliency efforts.
Answer:
attention to detection and mitigation before events occur dynamic aspects of risk mgmt. to anticipate
and adapt to changing conditions and recover from system anomalies
Question:
HRO characteristic way of thinking.
Answer:
1. preoccupation with failure 2. reluctance to simplify explanations for operations, successes, and
failures 3. sensitivity to operations (situational awareness) 4. deference to frontline expertise 5.
commitment to resilience
Question:
Health literacy.
Answer:
individual's ability to find, process, and comprehend the basic health info necessary to act on
medical instructions and make decisions about one's health
Question:
Institute of Medicine definition of health literacy.
Answer:
function of systems within and beyond health care, and it involves interaction between the
individual patient and health care system, as well as other social, cultural, and ed factors
,Question:
2003 health literacy results.
Answer:
over a third had basic or below basic levels 53% had intermediate level 12% proficient
Question:
why is health literacy not static.
Answer:
vary with mental or emotional state, illness, and life stressors individual skills complexity of info
and tasks
Question:
universal precautions for health literacy.
Answer:
1. create shame- free environment 2. simplifying info (3 to 5 pts, 4-6th grade level) 3. listen
carefully 4. confirm comprehension (teach back or show me) 5. improving support for navigation
healthcare contexts (signage, forms, apps) 6. support in health mgmt efforts
Question:
CUSP.
Answer:
comprehensive unit-based safety program combines culture of safety, teamwork, and
communications together with checklists that incorporate evidence-based measure to prevent HAI
Question:
after how many hours does the drive for sleep become increasingly powerful.
Answer:
12 to 16 hours
, Question:
fatigue.
Answer:
latent hazard and unsafe condition which leads to increased medical errors
Question:
prefrontal cortex functions.
Answer:
memory and tracking capacity sensitive to sleep deprivation
Question:
cumulative deficits related to sleep deprivations.
Answer:
dynamic, naturalistic decision-making executive function mode heightened irritability impaired
communication and coordination
Question:
cognitive performance less sensitive to sleep deprivation.
Answer:
complex tasks that are rule based & interesting require critical reasoning in logical well-practiced
tasks
Question:
mitigate the impact of extended work hours.
Answer:
conducting a risk assessment robust handoff practices involving staff design of work schedules
fatigue mgmt plan with strategic use of caffeine and planned naps educate about sleep hygiene
CORRECT ANSWERS GRADED A PLUS
Certified LIFE Safety Specialist CLS1 Questions and
Answers Verified Solutions Latest Update 2026/2027
Question:
resiliency efforts.
Answer:
attention to detection and mitigation before events occur dynamic aspects of risk mgmt. to anticipate
and adapt to changing conditions and recover from system anomalies
Question:
HRO characteristic way of thinking.
Answer:
1. preoccupation with failure 2. reluctance to simplify explanations for operations, successes, and
failures 3. sensitivity to operations (situational awareness) 4. deference to frontline expertise 5.
commitment to resilience
Question:
Health literacy.
Answer:
individual's ability to find, process, and comprehend the basic health info necessary to act on
medical instructions and make decisions about one's health
Question:
Institute of Medicine definition of health literacy.
Answer:
function of systems within and beyond health care, and it involves interaction between the
individual patient and health care system, as well as other social, cultural, and ed factors
,Question:
2003 health literacy results.
Answer:
over a third had basic or below basic levels 53% had intermediate level 12% proficient
Question:
why is health literacy not static.
Answer:
vary with mental or emotional state, illness, and life stressors individual skills complexity of info
and tasks
Question:
universal precautions for health literacy.
Answer:
1. create shame- free environment 2. simplifying info (3 to 5 pts, 4-6th grade level) 3. listen
carefully 4. confirm comprehension (teach back or show me) 5. improving support for navigation
healthcare contexts (signage, forms, apps) 6. support in health mgmt efforts
Question:
CUSP.
Answer:
comprehensive unit-based safety program combines culture of safety, teamwork, and
communications together with checklists that incorporate evidence-based measure to prevent HAI
Question:
after how many hours does the drive for sleep become increasingly powerful.
Answer:
12 to 16 hours
, Question:
fatigue.
Answer:
latent hazard and unsafe condition which leads to increased medical errors
Question:
prefrontal cortex functions.
Answer:
memory and tracking capacity sensitive to sleep deprivation
Question:
cumulative deficits related to sleep deprivations.
Answer:
dynamic, naturalistic decision-making executive function mode heightened irritability impaired
communication and coordination
Question:
cognitive performance less sensitive to sleep deprivation.
Answer:
complex tasks that are rule based & interesting require critical reasoning in logical well-practiced
tasks
Question:
mitigate the impact of extended work hours.
Answer:
conducting a risk assessment robust handoff practices involving staff design of work schedules
fatigue mgmt plan with strategic use of caffeine and planned naps educate about sleep hygiene
