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Contagious Diseases

Living with others in a camp environment we are at significant risk of spreading contagious diseases. In fact, many of the significant impacts of modern medicine include recognizing how viral and bacterial organisms spread from human to human and limiting these pathways. We take it for granted today, but not long ago the concept of sewer systems, clean water and hand washing were not understood or utilized. As we learned from COVID19, good preventative measures, early detection, and isolation are key to decreasing the spread of any contagious disease.

Common contagious diseases include influenza (flu), viral upper respiratory tract infections, COVID19, strep throat and gastrointestinal illnesses.

Spread can be decreased by these preventative measures:

  • Good hand washing and hygiene
  • Eating, sleeping, and living in smaller groups
  • Good rest, nutrition, and hydration
  • Isolating yourself if you become ill early on and get medically evaluated
  • Keeping food and water sources away from waste and sewer systems

If you or your crewmembers start to notice signs and symptoms of a contagious disease, make sure to advise your supervisor and take steps to isolate. Consider isolating the entire crew in the work environment as much as possible, even when others are still feeling well. Utilize spike camps and remote briefings when available.

If a medical unit is available, consider an initial evaluation. This will help track illness throughout the camp. This is especially important for gastrointestinal illnesses because use of common food, toilet and water areas can easily infect the entire camp quickly and must be identified early.

We all protect each other – if you are feeling ill, it is better to seek an evaluation and isolate until improved than risk infecting your crew and putting other individuals and the mission or even incident at risk.

Discussion Questions:

  • What steps does your crew take when someone develops cold-like symptoms?
  • How can your crew isolate from a larger camp if several members are sick and still have the healthy members continue to work?
  • Does your crew consider contagious disease a workplace hazard? Does the crew culture around illness need to change?

References:

Category
Firefighter Health and First Aid

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NWCG Latest Announcements

2026 Updates to the NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1

Date: January 23, 2026
Questions? 
Please contact: Incident and Position Standards Committee

The Incident and Position Standards Committee has updated the NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1.

These updates address changes to incident position names and requirements for qualification, training, and experience. Updates related to the implementation of Complex Incident Management (CIM) and Incident Performance Training Modernization (IPTM) are also included.

The NWCG Wildland Fire Position Qualification Flowchart, PMS 308 has also been updated to reflect the recent changes.

References:

NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1

NWCG Wildland Fire Position Qualification Flowchart, PMS 308

IPSC Memo 26-01: January 2026 Updates to the NWCG Standards for Wildland Fire Positions Qualifications, PMS 310-1

Incident Business Committee Memo 26-01: Updated Emergency Equipment Shift Ticket, OF 297

Date: January 22, 2026
Questions? 
Please contact: Incident Business Committee

The Incident Business Committee (IBC) has released Memorandum 26-01: OF 297 and 2026 Fire Use. This memo informs the wildland fire community that the updated Emergency Equipment Shift Ticket, OF 297 is available for download and can be ordered through the Great Basin Cache.

Beginning January 15, 2026 the previous version of the OF 297 form has been discontinued.

For further details, please contact your IBC representative.

References:

Incident Business Committee Memorandum 26-01

Great Basin Cache

NEW! S-390, Introduction to Wildland Fire Behavior Calculations (Blended) Available Now

Date: December 22, 2025
Questions about RT-130? 
Please contact: Fire Behavior Subcommittee

NWCG is excited to announce that the new S-390, Introduction to Wildland Fire Behavior Calculations (Blended) training is now available on the Wildland Fire Learning Portal.

This third course in the series combines online and instructor-led training components aimed at individuals who are involved in planning, managing, and executing wildland fire and prescribed burn operations; who require a thorough understanding of fire behavior calculations to enhance effectiveness and safety. This includes students who require the knowledge and skill necessary to perform the duties of a Type 3 Incident Commander (ICT3), Division/Group Supervisor (DIVS), or Prescribed Fire Burn Boss Type 2 (RXB2).

Students are required to be qualified as any Single Resource Boss position and complete the prerequisite S-290, Intermediate Wildland Fire behavior (Blended) course, before enrolling in S-390.

References:

S-390, Introduction to Wildland Fire Behavior Calculations (Blended)

Wildland Fire Learning Portal

NEW! S-320, Introduction to Incident Management Teams (Blended) Available Now

Date: December 18, 2025
Questions about RT-130? 
Please contact: Incident and Position Standards Committee

NWCG is excited to announce that S-320, Introduction to Incident Management Teams (Blended) is now available on the Wildland Fire Learning Portal!

This blended course combines online learning with instructor-led training, designed for individuals seeking to build leadership skills and gain experience in incident management.

Students are required to complete the prerequisite trainings ICS-100, Introduction to Incident Command System (ICS), ICS-200, Basic ICS for Initial Response, and ICS-700, An Introduction to the National Incident Management System (NIMS) prior to attending S-320.

References:

S-320, Introduction to Incident Management Teams (Blended)

Wildland Fire Learning Portal