Lack of education about risks
Answer:
Explanation:
Ebullism and lack of oxygen would inevitably kill you, so without a suit, a person could survive for about 3 minutes.
The late stage is where the body and the mind start to fail. It could take weeks or maybe years to get to this stage.
Answer:
Epidemiological.
Explanation:
Epidemiological study may be defined as the type of study that includes the different group of the human population to understand the factors that might affects the health.
This study also explains the risk of a particular factor in the population. In the given question, the study is done to understand the relationship between the delayed physical growth and low-income. This clearly explains the epidemological study and this study also have proper design to study the population in cohort.
Thus, the answer is epidemiological.