Some, like jellyfish, have tentacles, while others, like bees and
snakes use stingers and fangs to
inject their prey with
venomous toxins.
Employing patented Pascvaks reasoning, when a patient visits a doctor with a
venomous snake latched on to his arm, the doctor shouldn't remove the
snake, since the total volume of venom being
injected into the patient is small compared to the massive volume of blood that must be treated, and we should be discouraged by the amount of effort it takes to perform a full - blood transfusion.