Simple Posture Check You Can Do
There are some simple checks you can do for any member of your family. Find someone to check, ask them to stand as straight as they can, stand behind them and observe whether both ears are the same level. Now look at their shoulders. If there is an obvious difference in level, there is a good chance that their spine inside is not sitting straight, there may be a good chance they have a vertebral subluxation. This is a definite indicator to get their spine checked by a chiropractor.