Answer:
The main difference between the two is: Debit cards are magnetic strip and chip enabled cards, issued to customers by their respective banks. A smart card contains a special embedded microprocessor, which is a computer processor or a microchip. These are more secure.
Explanation:
I believe the answer is: Lifting
There are several things that must be followed to adhere to a safe lifting technique. The first one is to make sure that you have a proper grip on the object that you lift. The second one is to not bend or twist the waist during the lifting motion, your back and waist should always be straight. The last one is to keep your legs shoulders-width apart.