150 words minimum each discussion.Discussion 1The Five Elements of an AbstractFind an example of an abstract from a scholarly study in fire and emergency services. Critique the abstract based on the five elements of an abstract. What elements are present, and what elements are missing? Be sure to include a reference to the source you reviewed.Discussion 2Ethics and ResearchYou have decided to conduct a study on the mental health of firefighters. You are having trouble recruiting participants. You can reach people, but they seem turned off by the time commitment and decline to participate. How might you address the recruitment problem while remaining ethical? Discuss at least one strategy to improve recruitment and at least two potential ethical concerns.