The BBFC (British Board of Film Classification) classifies movies, videos, and games in the UK with ratings from U to 18. The U rating is for all ages, while 18 means only adults. The BBFC aims to protect children, empower viewers, respect freedom of choice, and reflect changing social attitudes. Their ratings provide guidelines on content like language, sex, violence, and drugs for each level. A 12 rating means under 12s must be accompanied by an adult, while 15 and 18 ratings mean no one younger can view the content. Their classifications help ensure different age groups view appropriate materials.