"HIV and STIs: Knowledge and Prevention" is a vital guide for anyone looking to protect their health and the health of others. This book provides detailed, up-to-date information on HIV and other sexually transmitted infections (STIs), covering everything from transmission methods and symptoms to the most effective prevention strategies. With a focus on empowering readers through knowledge, it discusses the importance of regular testing, safe sex practices, and the latest advances in treatment and prevention, including PrEP and PEP. The guide is particularly attentive to the needs of the LGBTQIA+ community, offering tailored advice for reducing risk and promoting sexual health. Whether you are looking to educate yourself, support a loved one, or contribute to public health efforts, this book is an indispensable resource.