D.C. Mun. Regs. tit. 22-B, § 11102
11102.1 In order to promote physical activity, physical activity breaks may be offered during meetings. Halfway through meetings lasting more than one (1) hour, meeting leaders can choose to hold a five (5)- to ten (10)-minute physical activity break, featuring dancing, stretching, walking, etc. Additionally, periodic physical activity breaks may be included in the agendas for all day events.
SOURCE: Final Rulemaking published at 67 DCR 9508 (August 7, 2020).