Technological advances encourage the use of Electronic Health or called E Health. Not only for community or public use, e health also available for academics and health workers by using gadgets and the internet only.
Epidemiology is a field in public health sciences. Broadly speaking, this study learn the pattern of the spread of a disease or health problems in the community and provide the data for program planning.
Media literacy is a very important this pandemic Covid-19 era. The use of gadget such as handphone for online instantaneously increases. Without the supervision of parents, the media in this technology will lead to some problems in raising children.