30 likes | 126 Vues
Learn how to prevent the spread of disease through effective hygiene practices and health campaigns. From washing hands to safe sex, explore ways to protect yourself and others from infections. Stay informed and stay healthy!
E N D
National 4 Science Health & Technology – Public Health
Preventing spread of disease • Micro-organisms can be spread in several ways: • - e.g. through the air, direct contact • There are many ways to prevent spread of disease: • - catch it, bin it, kill it • - washing hands/hand gel • - safe sex campaigns • - food hygiene
Health claims • Many campaigns/adverts make claims about their products: