Pinkerton's agents performed services ranging from security guarding to private military contracting work. The risk of contracting disease is very high. People most at risk of contracting the virus should be vaccinated. Sex trafficking increases the risk of contracting HIV/AIDS. Condom use is one way to mitigate the risk of contracting an STI. A Head of Contracting Authority can approve higher amounts. The garment industry has been heavily affected, having already been contracting in 2019. He was afraid of contracting a sexually transmitted infection. Another 120 million people are at risk for contracting the disease. Wilson served as the Chairman of the Governor's Task Force on Fair Practices in Contracting. It is unclear if zinc supplements affect the likelihood of contracting a cold. The motor proteins actin and myosin generate the forces exerted by contracting muscles. This corridor is divided into multiple section for contracting purposes. Since the late 1990s, its exports have been steadily contracting. The human heart is constantly contracting to move blood throughout the body.