End of Watch October 28, 2021
Age 48
Tour of Duty 12 yrs 9 mo
The Vigil Panel 178 ›
Gender Male

Incident

Location: Montana Incident Date: Not available

Senior Officer Mathew Lyons died from complications as a result of contracting COVID-19 in the line of duty.

Senior Officer Lyons had served with the United States Department of Homeland Security - Customs and Border Protection - Office of Field Operations for over 12 years and was the Port Director at the Port of Whitlash, Montana.

COVID-19 and Law Enforcement

Senior Officer Mathew Leslie Lyons died on October 28, 2021 of COVID-19 contracted in the line of duty. He was 48.

He is one of 884 officers honored here, and one of 29 at United States Department of Homeland Security - Customs and Border Protection - Office of Field Operations.

Beginning in early 2020, law enforcement officers across the country contracted COVID-19 in the course of their duties. While much of the nation sheltered at home, they kept answering calls, making arrests, transporting prisoners, and working face to face with the public. There was no distance to be had from the job.

Corrections officers were hit hardest. Confined facilities and large populations meant constant, close, unavoidable exposure.

Survivors

Officer Lyons is survived by his son, daughter, and sister.

In Our Keeping

Permanent identifier
BO-US-FED-95F49E41
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
August 2, 2026
Last updated
August 2, 2026

Honored here by 1 tribute.

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Tributes

The country locked its doors. You kept working.
Senior Officer Lyons gave the United States Department of Homeland Security 12 years.
Thank you for your service. Gone but never to be forgotten.
Rest easy, Senior Officer Lyons.

— S. Vincent Anthony, U.S. Army 1985-1993

Agency

Type Federal Agency
Location Washington, DC
Platform Identity usdhscbpofofed.fed.us.gov.nw

Service Record

End of Watch October 28, 2021
Tour of Duty 12 yrs 9 mo
Age 48
Gender Male

Incident Details

Cause Illness

Senior Officer Mathew Leslie Lyons is one of 1 officers lost to illness connected to their service across the full record of this memorial — 0% of all 97,772 officers honored here.

In DC, 137 of 1,418 officers were lost to illness connected to their service — 9.7% of this state's fallen. That is 9.7 percentage points above the national rate of 0%.

At United States Department of Homeland Security - Customs and Border Protection - Office of Field Operations, 30 of 39 officers on record were lost to illness connected to their service — 76.9% of this agency's fallen.

United States Department of Homeland Security - Customs and Border Protection - Office of Field Operations
30
of 39 officers
76.9% Illness
DC — Statewide
137
of 1,418 officers
9.7% Illness
Nationwide
1
of 97,772 officers
0% Illness

National Cause Distribution

How Illness compares to all causes of officer death in the memorial record. Mathew Leslie Lyons's cause is highlighted.

Felonious
1 (0%)
Accident
1 (0%)
Illness
1 (0%)
Cardiac
1 (0%)
Undetermined
1 (0%)
Suicide
1 (0%)

How Mathew Leslie Lyons Compares

Age at Death
48
This officer
Avg for Illness: 47.7 years
Years of Service
12.8
This officer
Avg for Illness: 18.7 years

When Illness Deaths Occur

Monthly distribution of Illness deaths across the full memorial record. Mathew Leslie Lyons is highlighted in Oct.

Jan
294
Feb
198
Mar
186
Apr
226
May
201
Jun
182
Jul
217
Aug
281
Sep
353
Oct
376
Nov
239
Dec
285

Incident Location