According to CDC guidelines, which of the following is the MOST appropriate mitigation plan for infection control within a construction site adjacent to an occupied patient area?

A. Air-tight construction barriers, maintain neutral pressure, and exhaust air outside

B. Tightly sealed construction barriers, maintain neutral pressure, and exhaust air into an adjacent area

C. Air-tight construction barriers, maintain negative pressure, and exhaust air into an adjacent area

D. Tightly sealed construction barriers, maintain negative pressure, and exhaust air outside