Three die in California from hantavirus, cause of Gene Hackman’s wife’s death

Hantavirus is a disease that has recently claimed the lives of three people in Mammoth Lakes, California, including Betsy Arakawa, the wife of legendary actor Gene Hackman. The disease, known as hantavirus pulmonary syndrome (HPS), has a high fatality rate, making it a serious public health concern.

Hantaviruses are primarily carried by rodents and can cause severe respiratory or renal diseases in humans. Dr. Rhys Parry, a molecular virologist, explained that most hantaviruses found in North, Central, and South America can lead to HPS. The disease has a nearly 40% fatality rate in those who are infected.

Mono County Public Health has confirmed three deaths due to hantavirus in Mammoth Lakes. Dr. Tom Boo, the county’s public health officer, described the situation as “tragic and alarming.” The recent cases have raised concerns as they occurred early in the year, with cases typically seen in late spring and summer.

Hantavirus is typically spread when humans breathe in virus particles from disturbed rodent urine, droppings, or nesting materials. The most common type of rodent to carry hantavirus in the U.S. is the deer mouse. Health officials recommend taking precautions to avoid exposure, such as sealing up gaps in the home to prevent mice from entering and storing food in rodent-proof containers.

Symptoms of hantavirus include fever, muscle aches, fatigue, and gastrointestinal issues, which can progress to serious respiratory symptoms like coughing and shortness of breath. There is no specific antiviral treatment for hantavirus, so early intensive care with oxygen therapy and supportive measures is crucial.

To prevent the spread of hantavirus, health officials advise against vacuuming or sweeping rodent droppings, nests, or urine, as this can stir up the virus into the air. Contaminated areas should be sprayed with a disinfectant or a bleach solution, and enclosed areas should be aired out before activities. It is also important to wear gloves and an N-95 mask when cleaning contaminated areas and to wash hands thoroughly after potential exposure.

Hantavirus is a serious disease that requires prompt medical attention. By taking precautions to prevent exposure and seeking early medical care, individuals can reduce the risk of contracting hantavirus and potentially fatal outcomes.