The contact route of transmission is the most common route disease contamination.Simply hand washing will prevent this.
The most common routes of contamination are the fecal-oral route, particularly in developing countries, and airborne transmission. Additionally, the gastrointestinal tract is a particularly vulnerable portal of entry for pathogens. ;
The most common routes of contamination are the fecal-oral route and airborne transmission. The fecal-oral route occurs when fecal matter enters the mouth via contaminated food or water, while airborne transmission involves inhaling pathogens spread through respiratory droplets. These routes are critical to understand for preventing the spread of diseases.
;