Final answer:
Before attempting to lift any material, one should assess hazards, weight, stability, and determine a safe lifting technique to prevent injury. Lifting with your back should be avoided due to the risk of muscle strain and spinal damage.
Step-by-step explanation:
Before attempting to lift any material, you should look for any potential hazards or conditions that could lead to injury or accidents.
Checking involves assessing the weight and stability of the object, determining the best grip and lifting technique, and ensuring a clear path where you plan to move the object. This approach follows the safety and health guidelines that aim to prevent strains, injuries, or accidents during physical activities such as lifting.
You have probably been warned against lifting objects with your back. This action can cause muscle strain and damage discs and vertebrae, since large forces are created in the back muscles and spine. Always remember to lift with your legs and keep the object close to your body to minimize the risk of injury.