NRS 392.430: Sanitation and prevention of diseases: Authority of board of trustees of school districts and governing bodies of charter schools.

1. Except as otherwise provided in subsection 2, the board of trustees of a school district may:

(a) Adopt and enforce regulations that are necessary for sanitation in the public schools and for the prevention of the spread of contagious and infectious diseases therein.

(b) Spend money available in the school district to enforce the regulations among indigent children.

2. The governing body of a charter school may:

(a) Adopt and enforce rules that are necessary for sanitation in the charter school and for the prevention of contagious and infectious diseases; and

(b) Spend money to enforce the rules among indigent children.