Answer:
Comparison Shopping
Explanation:
definition of comparison shopping: the practice of comparing the price of products or services from different vendors before buying.
It isn't literal. It's a war quote meaning if you put in good and hard effort, it can save your life. In my oppinion, that can relate to more situations and circumstances in life though.
Applying direct pressure technique if applying directly on the wound, or a "pressure point", if pressing a point of the artery above that limits bleeding.