We are imperfect human-being that still lived in an imperfect environment full of toxins, such as air and water pollution, consequence of bad habits, virus of various kinds, germ of various kinds, parasite of various kinds, fungi of various kinds, body response to negative stresses, generational diseases inherited, mental illness of various kinds, hormonal or chemical imbalance, allergies, physical disability due to accidents, children born with special needs, unexpected complication. complication during child delivery, old age deterioration, and palliative needs, etc...We need scientific knowledge and skills for all of the above mentioned. Miracle is to reveal the presence of the power of the living God; It happens at every interval. Prevention is still better than cure. Live a healthy lifestyle and atmosphere of wellbeing.