When it’s harmful to yourself or the people around you.
Sociology is all about researching and studying Human behaviour, including mental and physical. So all sociologists would need to diagnose a patient in their career.
Hopefully this helped.
Found on google. -j :)
Yes and no, saturated fats can be good for you as it helps white blood cells fight off invaders like bacteria, viruses, etc. But also to much saturated fats can lead to weight gain and can put stress on your heart. ( i hope this helps. )