The huge question is are they willing to change and what all they did to cause their problems must be stopped and reversed.
My experince has been that little ole ladies and crippled ole men prefer death over life, so my theory is to seek the info before age 50 and get metal free/drug free and correct the bad habits.
There is no pill they can take............... They are what they eat/do and they and only they can decide to change. Start by having them read my web site and when I hear back from them, then I will know they have interest, otherwise their ills are your education and example for you to make changes and not end up like they are.