What type of audience considerations does NFPA 160 address?

The NFPA 160 standard emphasizes the importance of managing audience proximity to flame effects to ensure safety during performances. This consideration is critical because flames can pose significant risks to individuals in close proximity. Proper management involves maintaining a safe distance between the audience and flame effects, taking into account factors such as the size and intensity of the flames, potential heat exposure, and the likelihood of unintended contact.

The standard provides guidelines for establishing distances that minimize risk while still allowing for the visual impact of the flame effects. Ensuring appropriate proximity helps in preventing injuries related to burns or fire hazards, thereby protecting the audience and enhancing overall safety during events involving such special effects.

While other options touch on related safety aspects, they do not specifically focus on managing the relationship between the audience and flame effects, which is the primary concern addressed by NFPA 160.