Question

why infections disease are dangerous ?​

Answer 1

Sociology is a social science that focuses on society, human social behaviour, patterns of social relationships, social interaction, and aspects of culture associated with everyday life. $\huge \underline\blue{❤ɢᴏᴏᴅ\:ᴀғᴛᴇʀɴᴏᴏɴ❤}$

Answer 2

Answer:

Most infectious diseases have only minor complications. But some infections — such as pneumonia, AIDS and meningitis — can become life-threatening. A few types of infections have been linked to a long-term increased risk of cancer: Human papillomavirus is linked to cervical cancer.