Final answer:
Touching solid dressings contained within potentially infectious material is an example of direct contact transmission.
Step-by-step explanation:
Touching solid dressings that are contained within potentially infectious material is an example of direct contact transmission. Direct contact transmission refers to the transfer of infectious agents between hosts through physical contact with an infected person or contaminated objects. In this case, touching the solid dressing that contains potentially infectious material can lead to the transmission of pathogens if proper precautions, such as wearing gloves, are not taken.