Mau panjang umur so simple, a). Don't drink alcohol b). Eat healthy food, kurangi junk food+gorengan (kurangi bukan gak boleh) c ). Work out regularly at least 3x-4x/week for 30 mins min. (gak mesti ke gym, di rumah juga bisa) d). Drink water more and avoid soft drinks e). Have enough sleep daily...