melaniewalker
New member
- Joined
- Aug 2, 2023
- Member Type
- Student or Learner
- Native Language
- English
- Home Country
- United States
- Current Location
- United States
During an international sport event like the Olympics, a large number of people from different parts of the world congregate in the host country, dramatically increasing the population density in that area. These people bring with them various viruses and this can create a conducive environment for the spread of viruses and diseases, especially if sanitary measures are not observed.