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Incident Record

North Richland Hills man dies after bee swarm attack while mowing lawn; partner also stung

Lonnie Dorsey, 72, was swarmed by bees from a hollowed-out tree while mowing his lawn; his partner Patricia Byrns, 74, was also stung while trying to help. Dorsey, who had a bee allergy, was hospitalized in critical condition and died roughly two weeks later. Bee removal experts identified the colony as typical (non-Africanized) honey bees, not the more defensive Africanized strain.

Record ID: TX-TARRANT-2024-0924
This record is part of a first-pass incident research dataset. Records, categories, and source notes may be updated as additional information is reviewed and verified.
Date 9/24/2024 attack; death on/about 10/6/2024
Location North Richland Hills, TX (8000 block Cross Drive), Tarrant County, TX
State TX
Record Type Fatal Attack / Delayed Fatality
Trigger / Activity Mowing / Yard Work
Severity Fatality
Bee ID Status Confirmed Not Africanized
Aggression Classification Severe defensive attack

Incident Summary

Lonnie Dorsey, 72, was swarmed by bees from a hollowed-out tree while mowing his lawn; his partner Patricia Byrns, 74, was also stung while trying to help. Dorsey, who had a bee allergy, was hospitalized in critical condition and died roughly two weeks later. Bee removal experts identified the colony as typical (non-Africanized) honey bees, not the more defensive Africanized strain.

Public-Safety Lesson

A fatal outcome does not require a confirmed Africanized colony. A large colony, mowing disturbance, age, and allergy status can combine to create a fatal public-safety incident.

Impact Flags

Human Fatality Yes
Human Hospitalized Yes
Animal Fatality No
Responder Involved Yes - Fire Department

Source Information

Source: NBC 5 Dallas-Fort Worth / FOX 4 / WFAA

Source Strength: B - Multiple local news reports