permitting classification of individuals based on biological sex under certain limited circumstances.

HB 1217 permits public and private entities to separate individuals by biological sex in two specific situations: multi-user bathrooms/locker rooms and athletic competitions where biological males typically have physical advantages (like strength or speed). It defines "biological sex" as male or female and states that such separation does not count as discrimination under New Hampshire law. The bill makes this classification optional - entities are not required to implement it. This change modifies New Hampshire's anti-discrimination law to explicitly allow these limited sex-based classifications.