Thomas K. Herrick
Agency patch
Investigator

Thomas K. Herrick

New York State Police — Albany, NY
End of Watch April 12, 2025
Age 71
Tour of Duty 26 yrs
Gender Male

Incident

Investigator Thomas Herrick died as a result of cancer that he developed following his assignment to the search and recovery efforts at the World Trade Center site following the 9/11 Terrorist Attacks.

Investigator Herrick had served with the New York State Police for 26 years.

September 11, 2001 - The Years After

Investigator Thomas K. Herrick was assigned to the search and recovery at the World Trade Center site after September 11, 2001. He was 48 years old that fall.

He died on April 12, 2025 - 23 years and 7 months later - of an illness contracted there. He was 71.

He is one of 600 officers honored here, and one of 38 at New York State Police.

The most recent of these deaths was October 24, 2025.

Officers who worked the search, rescue, and recovery at the World Trade Center site breathed contaminated air for weeks and months afterward. Many developed cancers and respiratory disease, and they have gone on dying of it ever since.

Seventy-two officers were killed on the morning itself. Hundreds more have died in the years that followed. They are honored here together, because the same attack killed them all. With some it simply took longer.

Survivors

He was survived by his wife and three sons.

In Our Keeping

Permanent identifier
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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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Also honored at requiem.nw. One record, 2 gates. Thomas is one person.

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Tributes

You walked into it and it took years to finish the job.
Investigator Herrick gave the New York State Police 26 years.
Thank you for your service to the people of New York. Gone but never to be forgotten.
Rest easy, Investigator Herrick.

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

Agency

Type State Police
Location Albany, Albany County, NY
Platform Identity nysp.ny.us.gov.nw

Service Record

End of Watch April 12, 2025
Tour of Duty 26 yrs
Age 71
Gender Male

Incident Details

Cause Illness
Cause Detail 9/11 related illness
Weapon Aircraft; Passenger jet

The Sacrifice · Illness

Thomas is one of 2,028 officers lost to illness in the United States, 7.4% of the 27,552 remembered there.

34,103 officers are remembered on this memorial. Each number below is one of them.

  1. See the roll
  2. See the roll
Compare against
I

Time

In 2025, 19 officers in the United States were lost to illness, the 17th heaviest of 108 years on record. The heaviest was 2021, with 564.

Every year on record · United States
II

Who

Thomas was 71. Of the 1,996 lost to illness in the United States whose age is recorded, half were between 42 and 58; the middle age was 51. Thomas had served 26 years; the middle length of service was 20 years.

Age at death
Where he stood among them
Age by years of service
III

When

April holds 6.9% of these deaths in the United States; October holds the most, 14.9%. Saturdays: 13.9%.

By month
By day of the week
IV

How

Illness deaths account for 7.4% of all 27,552 deaths in the United States, the 3rd most common cause. The weapon recorded was aircraft; passenger jet, in 29.5% of these deaths.

Every cause
Weapons recorded
V

His people

New York State Police has at least 120 officers remembered here, Thomas among them.

Across the years
VI

Where

Investigator Thomas K. Herrick

New York State Police · End of Watch April 12, 2025

Where the Name Is Cut

Also Remembered

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