In this issue of PPE101 eNews, Jeffrey O. and Grace G. Stull discuss the reasons why firefighter PPE has remained relatively unchanged over the last few decades and why it may be time for a PPE "shake-up." Also, Robert Avsec outlines lessons U.S. firefighters can take from their Swedish counterparts when it comes to reducing firefighters' cancer risk, and Jerry Brant explains how AFG applicants can respond to follow-up questions from FEMA regarding PPE requests.