The answer is A you risk liver cancer, so dont do drugs!!!
All of these are effective.
1.Upsetting or overturning the crane
2.Overloading the crane
4.Being struck by a moving load or falling objects
i think it's true try this .
A type of wave that can be used to clear a blockage from small tubes in the kidney is a the shock wave. Shock wave treatments are used to break up the stones and make it into fragments. These fragments are more easy to remove that the large ones.
