What is a common method of spreading infection?

Touching is a common method of spreading infection because it facilitates the direct transfer of pathogens from one surface or person to another. When an individual touches surfaces, objects, or another person who may harbor infectious agents, they can inadvertently pick up these pathogens. If that individual then touches their face, mouth, or open wounds, they can introduce the pathogens into their body, potentially leading to infection.

In contrast, wearing gloves is a preventative measure used to reduce the risk of spreading infection, while using hand sanitizer helps eliminate pathogens on the hands, drastically minimizing the likelihood of transmission. Ordering products online does not involve direct contact with others or surfaces that may harbor infections, making it a less likely method for spreading infections. Thus, touching is recognized as a significant indirect pathway through which infections can be transmitted, emphasizing the importance of hygiene and sanitation practices in preventing disease spread.