Joseph Anthony Ribeiro Sr.
Incident
Corrections Officer I Joseph Ribeiro suffered a fatal heart attack after breaking up a fight between two inmates at one of the medium-security units at MCI Shirley. Officer Ribeiro responded to a fight between two inmates, which was broken up without incident by seven responding officers, including Officer Ribeiro. The inmates were then brought to the Health Services Unit for an examination and any necessary treatment. Later, Officer Ribeiro was part of a two-man team that escorted one inmate to the HSU when he suddenly collapsed on the floor. CPR was initiated by medical staff, and an ambulance was called. After transport, Officer Ribeiro was pronounced dead at Deaconess Nashoba Hospital at 10:30 pm. Officer Ribeiro had served with the Massachusetts Department of Correction for seven years.
Survivors
He is survived by his wife, son, daughter, parents, and sister.
In Our Keeping
- Permanent identifier
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- 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
I never knew you. I am standing here anyway.
Corrections Officer I Ribeiro gave the Massachusetts Department of Correction 7 years.
Thank you for your service to the Milford community. Gone but never to be forgotten.
Rest easy, Corrections Officer I Ribeiro.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
The Sacrifice · Cardiac
Massachusetts Department of Correction has lost 15 officers; 1 of them lost to cardiac events.
Joseph is one of 44 officers lost to cardiac events in MA, 9.4% of the 469 remembered there.
Joseph is one of 1,307 officers lost to cardiac events in the United States, 4.7% of the 27,552 remembered there.
Joseph is one of 1,309 officers lost to cardiac events worldwide, 3.8% of the 34,103 remembered here.
34,103 officers are remembered on this memorial. Each number below is one of them.
Time
In 1998, 2 officers in MA were lost to cardiac events, more than in any other year.
In 1998, 18 officers in the United States were lost to cardiac events, the 17th heaviest of 139 years on record. The heaviest was 2014, with 24.
In 1998, 18 officers worldwide were lost to cardiac events, the 18th heaviest of 139 years on record. The heaviest was 2014, with 24.
Who
Joseph was 32. Of the 43 lost to cardiac events in MA whose age is recorded, half were between 44 and 54.5; the middle age was 50. Joseph had served 7 years; the middle length of service was 20 years.
Joseph was 32. Of the 1,249 lost to cardiac events in the United States whose age is recorded, half were between 43 and 55; the middle age was 48. Joseph had served 7 years; the middle length of service was 15 years.
Joseph was 32. Of the 1,251 lost to cardiac events worldwide whose age is recorded, half were between 42.5 and 55; the middle age was 48. Joseph had served 7 years; the middle length of service was 15 years.
When
June holds 18.2% of these deaths in MA, more than any other month. Thursdays: 20.5%.
June holds 7.2% of these deaths in the United States; January holds the most, 9.6%. Thursdays: 14.5%.
June holds 7.3% of these deaths worldwide; January holds the most, 9.5%. Thursdays: 14.5%.
How
Cardiac deaths account for 6.7% of all 15 deaths at Massachusetts Department of Correction, the 2nd most common cause.
Cardiac deaths account for 9.4% of all 469 deaths in MA, the 4th most common cause.
Cardiac deaths account for 4.7% of all 27,552 deaths in the United States, the 4th most common cause.
Cardiac deaths account for 3.8% of all 34,103 deaths worldwide, the 4th most common cause.
His people
Massachusetts Department of Correction has 15 officers remembered here, Joseph among them.
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Charles Lincoln, Jr. Jun 18, 1843
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Galen Carter Walker Dec 15, 1856
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Solon Tenney
Dec 29, 1856
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Wilfred Gerrior
Feb 13, 1928
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Eugene Amlaw Feb 13, 1928
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Fredrick Pfliiger Nov 11, 1928
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Lewis D. Richards
Dec 3, 1935
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Walter R. Doucette
Dec 24, 1935
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George Landry
Jan 1, 1942
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Howard V. Murphy
Jan 1, 1942
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Franklin L. Weston
Jan 1, 1942
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Alfred J. Baranowski
Jul 31, 1972
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James R. Souza
Jul 31, 1972
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Joseph Anthony Ribeiro, Sr.
Jun 25, 1998
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Michael Mellen
Aug 25, 2011
Where
Where the Name Is Cut
What is kept
Photographs, film, sound and papers — what survived a life.
Others Who Wore This Badge
14 officers from Massachusetts Department of Correction are honored on badge.nw.









