What is back to life songs?

Back to life songs are typically songs that express the desire to return to a happier time or regain a lost love or opportunity. They often feature lyrics about hope, second chances, and new beginnings, and can be found in a variety of musical genres, including pop, rock, country, and R&B. These songs are often used as a source of motivation, inspiration, and encouragement for people who may be facing difficult times or seeking to make a fresh start in their lives. Some popular examples of back to life songs include "I Will Survive" by Gloria Gaynor, "What Doesn't Kill You (Stronger)" by Kelly Clarkson, and "Roar" by Katy Perry.