used to imply that in desperate times, one must take drastic action regardless of how difficult or unpleasant it may be

used to suggest that when people are facing a crisis or are in danger, they will try anything to save themselves, even if their efforts are unlikely to succeed

used for saying that a desperate person will constantly seek opportunities and resources wherever they can find them in order to meet their needs

used to imply that when someone is extremely hungry or desperate, they will find a way to satisfy their needs even if it seems impossible

used to imply that when people are facing an emergency or a crisis situation, they are willing to do things they would normally consider beneath them or that go against their usual values or beliefs

used to suggest that when people have an important and urgent need, regardless of their age or other limitations, they can find a way to overcome those limitations and work hard to meet that need