Back pains are affecting hundreds of millions of people across the globe. According to statistics, at least 8 in every 10 people experience back pains at some points in their lives. The US alone has more than 33% of its population affected by back pains. As you can see, the possibility that you or someone close to you is affected by back pains is very high. The only people who truly understand how excruciating back pains can be are those who have experienced it. The unaffected cannot exactly know how it affects one until they get affected by it themselves.

https://www.youtube.com/watch?v=f6u_RtYTH50