As I read this article, I agree to have tango therapy and I thought this is very good idea.This is because as it says on the article, tango therapy, Argentine dance has an amazing effect of reinvigorating both body and mind. This helps senile people to keep fit and dancing with opposite sex helps rejuvenate senior women. Also it enhance stimulus and it is more effective than most exercise in improving athletic functions. In my opinion, we should widen this activity to the world so as to keep senile people's mind young and stay healthy.