Blu and Bruno arrived healthy at their longtime daycare in Plant City, Florida. Within hours of outdoor play on August 8, both 3-year-old French bulldogs were vomiting and suffering from heatstroke. Neither survived.

The dogs had attended Doggie Queen’s Pet Palace, a home-based business operated by Erika McKenzie, since they were puppies. McKenzie said they played outside and chased a chicken that day.
Because the sky was cloudy and rain appeared likely, McKenzie allowed additional outdoor playtime. She later put the dogs in cages inside an air-conditioned outbuilding, then entered her house to clean and prepare for other dogs.
When McKenzie returned, both dogs were vomiting. She poured water on them and searched for a nearby veterinarian, but said local offices were closed because it was Saturday.
McKenzie drove about 30 minutes to Fetch Specialty & Emergency Veterinary Center in Brandon. Blu died during the drive, and veterinary staff could not restore a pulse or heartbeat with CPR.
Bruno was intubated and given medication. His condition was severe, and Tonya Bostick agreed to humane euthanasia after intensive care was described as carrying a poor prognosis.
Flat-faced dogs require stricter heat precautions
French bulldogs are among the short-muzzled, or brachycephalic, breeds at greater risk of heatstroke. Retired veterinarian Lynne Cabaniss said dogs with this anatomy should not be outside in high heat or humidity because their body temperatures can rise quickly.
Dogs rely mainly on panting to release heat. Cornell veterinary guidance identifies short-muzzled dogs, older dogs and overweight dogs as higher-risk groups. Respiratory or cardiac conditions can add to that risk.
Heavy panting, drooling, vomiting, diarrhea, weakness and collapse can signal heatstroke, according to Cornell. Prolonged overheating can damage organs and cause blood-clotting problems and shock.
Cloud cover alone does not establish that outdoor exercise is safe. The Royal Veterinary College warns that excessive exercise in warm weather or time in a warm, humid and poorly ventilated place can cause rapid overheating even when conditions do not seem extremely hot.
Questions to ask before choosing a daycare
Owners of flat-faced dogs should ask for a facility’s heat policy before leaving a dog there. The answers should address prevention, active supervision and emergency response rather than relying on general assurances about experience.
- How are temperature, humidity and each dog’s exertion considered before outdoor play?
- Are flat-faced, older, overweight or medically vulnerable dogs given individual outdoor limits?
- Does a staff member continuously monitor dogs for changes in breathing, movement, behavior, vomiting or weakness?
- Are shade, drinking water, ventilation and an indoor cooling area immediately available?
- Which emergency veterinary hospital will receive a dog, and how will transportation begin if the owner cannot be reached?
- What heatstroke first-aid plan is written down, and how often do employees practice it?
- Which employees hold current pet first-aid or professional animal-care credentials, and can the facility provide documentation?
- Is the business licensed or inspected where required, and does it carry liability insurance?
Jennifer van Garderen, chair of the Professional Animal Care Certification Council, said its provider, manager and operator credentials require proctored examinations and continuing education. Covered subjects include animal health, first aid, CPR, sanitation, temperament, and escape and bite prevention.
Training should still be evaluated alongside the facility’s daily practices. A credential cannot substitute for a clear heat policy, direct supervision or an emergency plan tailored to vulnerable dogs.
If a dog may be overheating, the Royal Veterinary College recommends moving the animal to a cool, ventilated place, starting cooling and obtaining veterinary advice promptly. Water cooler than the dog combined with airflow can provide evaporative cooling. Small amounts of water may be offered, but the dog should not be forced to drink.
Owners should seek veterinary care even if the dog appears to recover because serious effects may not be immediately apparent. Cooling guidance varies by the dog’s condition, and immersion can create an aspiration risk for dogs with respiratory compromise, so calling a veterinarian while beginning safe cooling is important.
The deaths also exposed an oversight limitation. Hillsborough County Animal Control Director Roger Mills said dog daycares and kennels in the county did not require licenses or inspections, although findings of abuse or neglect could lead to fines or criminal charges. McKenzie denied abuse or neglect and described the deaths as an accident.
Bostick’s concern extends beyond compensation. Pets are part of the family. I feel the state has an obligation to aid people in protecting their family members, she said while explaining why she wants state oversight of daycare facilities.
What would you do if your dog were in this situation? Share your thoughts in the comments.
By Sarah Mitchell — 8 years as a local-news reporter covering animal welfare, shelters, neighborhood disputes, and public-safety pet stories.


