"As one of the hottest summers ever recorded drew to a close, Jay Portnoy watched patients stream into Children’s Mercy Hospital and Clinics in Kansas City, Mo., coughing and wheezing with asthma, 20 admissions per day for the week that started with Labor Day, he said."
"They were coming in from what Portnoy, chief of the hospital’s allergy, asthma and immunology section, called a perfect storm — hot, dry air; low humidity; trees and plants that bloomed early; months of high pollen counts. An allergy bomb targeting the face and lungs. ...
Allergists are seeing illnesses earlier in the season after the third warmest summer on record in the Lower 48. Several studies have shown that the allergy season has grown longer because of global warming. At the end of this summer, allergists say they expect to have data to prove it is having a severe impact on the public."
Darryl Fears reports for the Washington Post September 15, 2012.
