The study by Costa, Mclntyre and Ferreira in 2018 documented that people had good knowledge about HIV transmission and prevention, although some myths still exist; furthermore, 79.9% of women are informed about the use of condoms which prevent the transmission of HIV and other related diseases, however only 46% of them admitted to using them regularly. Therefore, knowledge does not simply imply the sufficient availability of preventive tools, nor the promotion of protective behaviors. Additionally, women without high school education had poorer knowledge of the biology of HIV and its transmission through sex. Despite awareness of HIV cases occurring around them and within their communities, most women believe they have slightly greater exposure, especially those who have not obtained a high school education. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an original essay However, in the younger demographic, a study conducted by Reis, Ramiro, De Matos, and Gaspar (2011) which took students who underwent sex education in schools, reported that they often engaged in sexual behaviors at low risk due to less casual partners, sex associated with drugs and alcohol, sexually transmitted infections and unwanted pregnancies which can lead to tragic miscarriages. study by Philippa (2016), who stated that school-based reproductive and sexual health programs were well received by students and they implemented or performed them as an approach to reduce dangerous sexual behaviors. Contrary to this, the Cochrane review found that sex-education programs make no difference to STI rates as well as pregnancy among young people. As a matter of fact, they showed no effects or relationships on the dependent data in their study. Researchers Lindberg and Zimet found that in their 2012 study, 66% of female survey respondents are sexually experienced while 55% of sexually experienced men responded received sex education and refrained from indulging in sex before of first vaginal sex, as well as birth control. About 20% of respondents said they received abstinence instruction before first sexual intercourse, while 16% of sexually experienced women and 24% of sexually experienced men said they were unable to receive any instruction neither on abstinence nor on birth control before the first sexual intercourse. sex. Lindberg and Zimet obtained respondents who were Hispanic or black and lived in lower-class homes. They found that their mothers did not have sufficient education and they also found, according to their interpretation of the data, that women who do not live with both parents at a certain age attended religious services and were less likely to be informed about 'sex education. As a result, respondents who had not received any sex education had had premature sexual intercourse. Of these, 86% were women and 88% men before the age of twenty, in contrast to the 77%-78% of their sample who had only been informed about abstinence and birth control. After the researchers adjusted for other sociodemographic variables, receiving any type of sex education significantly delayed their actual intercourse, with a stronger correlation toward young men than young women. For both sexes, however, there was no symbolic difference in the time frame of their sexual debut. From their study it emerged that men and women.