A WHO team member checks the safety of polio vaccines during her visit to a Syrian refugee camp based in the Bekaa valley, Lebanon. Together with Ministry of Health and UNICEF, WHO started a polio vaccination campaign in late April 2015 at targeted areas across the country, where more than 1 million Syrians refugees are registered. Lebanon has maintained its polio-free record since 2002. Vaccination campaigns like this help the public understand the risk of under-immunization.
Mass mobilization
Increasing public awareness with handy information products
Various measures were taken to increase public awareness during the epidemic of influenza H1N1 in Mexico. In a stand, health care workers hand out information pamphlets to the passersby.