Of Safety+Health's many tips and articles about protecting workers from the heat, links to these four Workplace Solutions articles have been emailed by our readers more than any of the others. 

• Stay smart to keep cool: What preventive measures can I take to avoid heat stress?
  
• Effects of heat stress on workers: What causes workers to commit mental errors when the ambient temperature is higher than 95° F?
  
• Ensuring employees drink enough water
  
• Choosing a sunscreen for outdoor workers