tranquiliser+gun

===media type="youtube" key="5O7Pa0dDq6E" height="385" width="480" In the 1950s Colin Murdoch got the idea it would be easier and safer to catch animals if they could be drugged from far away. He invented a tranquiliser gun which had darts that had drugs in them. The darts would spread the drugs around the animal's body and make the animal fall asleep so people could catch them and give them medicine.===

===Coin Murdoch also made another amazing invention. He was a pharmacist and a vet. He was worried about disease spreading between people from re-using needles. So he invented the plastic disposable syringe. Before that people had had to use glass syringes that had to be cleaned and then used again. People all around the world have used his ideas and got rich of them by selling his inventions. He didn't get a lot of fame from his inventions.===


 * 1) ===By:Sarsha and Nakita===