A California man says his two cats died and a third was hospitalized after he fed them raw milk recalled for bird flu risk.

Joseph Journell of San Bernadino lost two of his beloved cats, a 14-year-old tabby, Alexander, and Tuxsie, a 4-year-old tuxedo cat, after they drank raw milk from a lot recalled for H5N1 bird flu contamination, a news release from Associated Press shows.

Scientists and volunteers with the Olympic Cougar Project said they have the opportunity now to study bird flu in wild animals – to hopefully prevent it from spreading to people.

In a concerning development from California, multiple cat fatalities have been attributed to the consumption of raw milk contaminated with the H5N1 bird flu virus. Joseph Journal, a local resident, suffered the loss of two beloved cats—a 14-year-old tabby and a 4-year-old tuxedo—after they ingested the dairy product,