Should I do chiropractic or pursue being a doctor?

Don't give the quack business about chiropractic. They both seem like good jobs and I've researched a ton on both already. The only benefit I see to MD is that it offers more money but I don't care about that because it's not that much higher than chiropractic. What scares me away is trying to do the MCATS for MD. There's no way I would pass that since it's heavy on science. Chiropractic just doesn't have any hurdles like MD. My parents are from Nigeria and only want me to do MD because it's respected in Nigerian culture. What do you all think?