Henry Bessemer was an inventor and engineer from England. Not only did he develop the Bessemer process for steel manufacturing, but he also designed a machine that could m â¦ ake bronze powder. What did Henry Ford invented?
The most effective form of reversible birth control after abstinence is an intra-uterine device (IUD), closely followed by hormonal contraception, which can come in the form of a pill, patch, implant, or insertable ring. IUDs have a failure rate of less than one percent in most controlled studies.
Depo-Provera is a very private form of birth control: it canât be seen on the body and requires no home supplies. It does, however, require a clinic appointment every three months. Depo-Provera is 94 to 99.8% effective as birth control. It does not protect against reproductive tract infections, including HIV/AIDS.