A: Melatonin
It's a hormone that controls sleep for the body.
Answer:
1. Assess what needs to be done
Employees should always consider the weights and distances involved, the heights from where a load has to be picked up or set down, and the frequency of the activity. Never lift more than what you can manage safely.
2. Decide what can be lifted safely
Employees will need to make a measured call on what they can safely lift, based on their capability, the nature of the load, environmental conditions and training.
A good Health and Safety training program should start with manual handling. But it should also cover a diverse range of areas. Depending on the individual employee’s role, training may cover everything from manual handling to managing work-related stress and dealing with violence and aggression.
Explanation:
Sorry, only two... does this help though?
Answer:people start to become shorter because of osteoporis
Explanation:
Emergency care, tests for vision, hearing etc, and promote health education
