How can Jared most effectively help minimize local environmental health issues within his community? a)by doing research and getting informed about local environmental problems
B)by contacting global nonprofits about issues and learning about their services
C)by monitoring the use of harmful chemicals among local businesses
D)by finding funded research initiatives that monitor pollution-related diseases

Answer is A for anyone who needs it :)

A5-year-old boy suddenly begins coughing while eating peanuts. he is choking and gagging. when he is brought to the ed, but he is awake and is able to give his name. on physical examination, his vital signs are stable. on examination of the chest, inspiratory stridor and intercostal and suprasternal retractions are apparent. which of the following is the most appropriate initial step in management? - allow patient to clear foreign object by spontaneous coughing- clear oropharynx with multiple blind sweeps with finger- position patient and perform back blows- stand behind patient and perform abdominal thrusts- perform emergency tracheostomy and take to surgery

What are three important public health tools for addressing heart disease? identify the tools, and explain why they are a benefit to public health. you! : )

Which field of study contributes ideas and concepts to biomechanics?