The Role of a Medical Scientist in Inventing Natural Painkillers Many people today want pain meds that are more natural and safer. This is because regular pain medicine often has harmful side effects and can lead to dependence and addiction if used too much. To address this problem, medical scientists are fully committed to developing natural ways to manage pain without harming the body. In simple terms, the basic role of a medical scientist is to research diseases and health conditions to promote public health. Visit: https://justpaste.it/medical-scientist-in-inventing