all the sexually transmitted diseases.
yes smoking is the worst thing for your lungs and can cause lung cancer and a wide range of lung related diseases that are deadly to you and those around you
Obesity is a bad thing because it can cause many health problems.
diseases
by bad animal s like lizards cause malaria
A: Cause of death, Really bad diseases
Well those diseases cause very bad damages in the animals health line which that could actually KILL the animal
we get diseases by different diseases causing bacteria and viruses .
Alcohol, when used to excess, can cause diseases such as cirrhosis; it can cause livers to fail; and it can cause long-term brain problems.
They can be because they cause diseases like strep throat, colds, and chicken poxs. But, they can help get rid of diseases too but not always.
one thing is smoking
cause they wantto be bad!
A bad thing about a car/cars is they cause pollution and that's bad for the earth. Another thing is it costs a lot of money. =/