What is the transmission method for contact diseases?

Transmission of contact diseases primarily occurs through physical contact with an infected person. This means that the pathogens responsible for the disease can be passed directly from one individual to another through skin-to-skin interaction or other forms of direct physical engagement. For example, if an individual has a skin infection, touching or coming into contact with the infected area can result in the transmission of the infection to another person.

In addition to physical contact, the correct understanding of transmission can also include indirect methods like touching surfaces contaminated by an infected person, which highlights the importance of hygiene and cleanliness in healthcare settings. However, when it comes to direct contact diseases, it's the immediate interaction with an infected individual that serves as the primary mode of transmission.