A 25-year-old Specialist assigned to Joint Base Lewis-McChord, Washington, died in a PMV-4 mishap 12 January 2020 on the installation at 0200 local. The Soldier was driving when she was involved in a single-vehicle accident at a traffic circle. Seat belt use is unknown at this time. The mishap is under investigation. This was the eighth PMV-4 fatality in FY20.