Immediate risks are bleeding and infection. The first steps to take would be to call a teacher or staff member, call 911, and try to stop the blood flow.
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.
The intervention that helped prove that catheter-associated bloodstream infections (CLABSIs) were preventable consequences of care was a checklist of evidence-based practices applied consistently and every time a catheter was used. This helped in the collection of data that was used to analyse the previous performances of the cases where catheter was used.