#1.Meet John Gardener

The john Gardener a 40-year-old man has restricted by the doctors for not to bite your nails but this is never ending habit leads this man septic infection and it also cause heart attack.
#2.This Is Dangerous Habit

Doctors said that this man bites his nails until they bleed and his fingers are totally damaged because of his bad habit.
#3.The Horrible Condition Of The Finger

The pain was numbed because of his continuous biting his nail with the low quantity of pain and he bite the nails until the fingers starts bleeding the physicians.
#4.Anxiety and depressions are the cause

The doctor Vernon said that “John’s nails were always in poor condition, and they were often bleeding when he came to the doctors.”
#5.Septic Infection

This habit leads to the death of the human. And sometimes this habit lead to the septic infection, even any antibiotic doesn't work on this so the finger tips get amputated. Dr. Chye His surgeon said that someday after the gardener’s birthday, he got heart attack from this habit.
Source: http://zine6.com/he-almost-died-because-of-a-habit-we-all-have-beware/