According to the search results, the most effective forms of birth control are long-acting reversible contraception (LARC) methods, such as the birth control implant and intrauterine devices (IUDs) . These methods are over 99% effective at preventing pregnancy and do not require daily maintenance or remembering to take them at a specific time. Other birth control methods, such as the pill, patch, ring, and shot, are also highly effective if used perfectly, but are easier to mess up than LARC methods. It is important to note that no contraceptive method is 100% reliable, and some can have side effects. The best method of birth control for an individual is the one they will always use correctly, so it is important to explore different options and consider personal factors such as lifestyle, goals, and insurance coverage when choosing a method. Additionally, using a condom with another form of birth control can provide extra protection against pregnancy and sexually transmitted infections.