You cannot get any diseases from human urine. In fact, human urine is sterile and so it cannot carry any diseases.
Yes, bacteria and other pathogens can be transferred from any bodily fluid.
YES
James Cook did not catch any notable diseases.
yes
Strangely enough, NO!!!! But, funnily enough, if there isn't any wind, it can really hurt someone!no
sometimes
Feltching is the act of having an orgasm while sodomizing someone's anus, then sucking out the semen with a straw and either swalling it or spitting it into the other person's mouth. Yes, this is the true meaning of "feltching", and is not sanitary by any means and opens your body to many diseases and illnesses.
== == == == Yes! Probably the most obvious would be rabies.
Normally, any spitting cobra will be able to blind you by spitting their saliva in your eyes.
Diseases can be transmitted any number of ways. To catch a pathogen, one must be in contact with another who has been afflicted.
Of course! Early detection can catch any disease in the early steps. The sooner you catch a disease the better you have to get ride of it. This is true about every disease.