Modifies provisions relating to workers' compensation temporary total disability (TTD) rate for certain first responders

HB 1910 modifies the rules for calculating workers' compensation benefits for injured first responders and other employees in specific situations. The bill updates how average weekly wages are determined, particularly for those with variable pay, short employment histories, or multiple jobs, and clarifies which types of income count toward these calculations. It also establishes adjusted wage formulas for minors, apprentices, and volunteers to ensure their compensation reflects their earning potential or regular employment standards. By refining these mathematical formulas and definitions, the legislation aims to create a more consistent method for determining disability payments across various employment scenarios.