Photo Source: OSHA.gov Health and Fitness NIOSH and OSHA Introduce Improved Heat Safety App for Outdoor Workers by Press on June 6, 2017 Press Author More in Health and Fitness: On Hantavirus, Park Forest Officials Urge Caution May 18, 2026 Rep. Kelly Condemns FDA Approval of Flavored E-Cigarettes May 6, 2026 Park Forest Aligns With Illinois Guidance on Childhood Vaccines Amid Federal Changes January 11, 2026 Photo Source: OSHA.gov