What disease can be transmitted through blood? a. hiv b. rabies c. staph infections d. e.coli

HIV is the disease that can be transmitted through blood. 

Depression is lifelong, though you can get medication to with it. the difference between sadness and depression is that sadness lasts a little bit, depression last a long time and it goes on and off. people usually get depression through experiences they have been through, or genetics.

Both sexes because it is always romantic