You can understand why if you think about how division and multiplication are related. 12 divided by 6 is 2 because 6 times 2 is 12 12 divided by 0 is x would mean that 0 times x = 12 But no value would work for x because 0 times any number is 0. So division by zero doesn't work.
At the time of his death, Keith was suffering from emphysema and terminal lung cancer, as well as mourning the recent gunshot suicide of his 27-year-old daughter, Daisy Keith, ten weeks earlier. He committed suicide after he returned from a stay at a hospital.
About 2/3 of people who complete suicide are depressed at the time of their deaths. Depression that is untreated, undiagnosed, or ineffectively treated is the number 1 cause of suicide. There is 1 suicide for every 25 attempted suicides. Males make up 79% of all suicides, while women are more prone to having suicidal thoughts. 1 in 65,000 children ages 10 to 14 commit suicide each year. There are 2 times as many deaths due to suicide than HIV/AIDS. Over 50% of all suicides are completed with a firearm.