Lethal injection is the practice of injecting one or more drugs into a person (typically a barbiturate, paralytic, and potassium solution) for the express purpose of causing immediate death.
Save. The most important difference between twin beds and full beds is width. Each is 75 inches long, but full beds are 54 inches wide while twin beds are 39 inches wide. The key question is, Do you need more space in the room or more space on the bed?
The next size up is the full- or double-size bed. It measures 54 inches wide and 75 inches long and can also be found in an 80-inch length. Full-size beds can be a snug fit for two taller people, so consider moving up to a queen size if you have the space and plan to use it frequently for yourself or guests.