What condition helps to spread diseases?

Answer 1

A diseases is only spreadable if it is contagious, meaning it can be caught by others. The most common way to spread a contagious disease process is by contact with the pathogens themselves, most likely buy getting them on our hands then touching our mouths or eyes or an open area of our skin, which allows the pathogens to enter our bodies and begin to grow. Another way to spread a disease is by breathing it in. If someone coughs and a droplet is breathed into our mouths and lungs the pathogen can begin to grow in our lungs, and possibly spread from there. If we wash our hands frequently, and keep our hands away from open areas of our bodies, we are much less likely to catch a contagious disease.