When are windows generally discouraged?

When are windows generally discouraged?

• A. Windows are generally discouraged except in human and NHP spaces.
• B. Windows are required in all animal rooms.
• C. Windows should be large and unobstructed in all spaces.
• D. Windows are banned in every space.

Answer: (A)

In controlled animal facilities, keeping windows out of animal rooms helps maintain a stable, clean, and secure environment. Windows can complicate environmental control by making it harder to seal rooms, regulate temperature and humidity, and maintain cleanability. They also raise concerns about cross-contamination, pests, or pathogens traveling between spaces, and they can create glare, noise, or stress for animals. The best practice is to minimize windows in spaces housing animals. Exceptions exist where windows are appropriate. In spaces used by people, such as offices or break rooms, windows support daylight, a better working environment, and oversight. In non-human primate spaces, windows may be allowed to provide visual access and observation that can aid welfare and safety, as long as containment and security are maintained. So the most accurate stance is that windows are generally discouraged in animal rooms, with allowances for human and non-human-primate spaces.

In controlled animal facilities, keeping windows out of animal rooms helps maintain a stable, clean, and secure environment. Windows can complicate environmental control by making it harder to seal rooms, regulate temperature and humidity, and maintain cleanability. They also raise concerns about cross-contamination, pests, or pathogens traveling between spaces, and they can create glare, noise, or stress for animals. The best practice is to minimize windows in spaces housing animals.

Exceptions exist where windows are appropriate. In spaces used by people, such as offices or break rooms, windows support daylight, a better working environment, and oversight. In non-human primate spaces, windows may be allowed to provide visual access and observation that can aid welfare and safety, as long as containment and security are maintained.

So the most accurate stance is that windows are generally discouraged in animal rooms, with allowances for human and non-human-primate spaces.