Nature exists. Science modifies or enhances it. Banana trees are natural. Breast implants are not. Science is not natural. It is not nature in its natural state. Many good things exist due to science and scientists. Although there have been a few less than desirable creations too.
People have greatly benefitted from scientific and medical breakthroughs. Insulin for diabetics is one intervention that is wonderful. Heart valves and pumps are other great contributions that have also greatly impacted lives of loved ones.
If it were not for the scientific discoveries, we would have far more babies, youth and aging people dying than we do. The population of the planet would be far less. Without hospitals, medical interventions, drugs and equipment, life could look a lot more like the 1600’s.
However, these are not natural, nor is it nature at work. Strictly speaking.
Yes, the ingredients come from nature as do the scientists who formulate or create the items. But, it is not nature itself. Science is kind of a form of cheating. We are changing outcomes based on unnatural interventions.
Science does help create a lot of good in the world. And the good seems to outweigh the bad.
Just to clarify though, science is not natural.