/kloc-More than 0/000 years ago, ancient Egyptians began to make condoms from the bladder or cecum of goats, pigs and other animals. Since then, condoms have been used to prevent diseases and infections.
Some mural paintings of condoms, which were created more than 0/00 years ago in/kloc, were found in the cave of KanBariou in Dordogne, southern France, which is considered as the earliest evidence of condom use in Europe.
The oldest existing condom in the world was born around 1640. It is made of swim bladder and animal intestines and has a history of more than 300 years. One end of the condom is sewn tightly with silk thread, and the opening at the other end can be locked to prevent slipping. According to records, this kind of condom is difficult to come in handy when needed, because it must be soaked in warm milk overnight before it can be used.