Air Quality & Emergency Response: Los Angeles County health officials extended the particle pollution advisory through Monday 12:30 p.m. as smoke from a Boyle Heights warehouse fire continued to affect San Gabriel Valley communities including South Pasadena, San Marino, Pasadena, and Highland Park; guidance remains to stay indoors with windows and doors closed, use an air purifier, avoid swamp coolers and whole-house fans, and wear an N95/P100 mask if you must go outside, while parks and children’s activities were closed as a precaution. Fire Update: Fire crews reported major progress by knocking down much of the blaze along the building’s exterior and removing sections of the warehouse walls to reach the fire inside, with officials expecting smoke to begin to subside though the job isn’t finished. Pharmacy & Access: K&B Pharmacy Associates announced a new partnership with UGORx to help independent pharmacies find reimbursement opportunities and improve inventory and profitability. Women’s Health Research: A global review highlights pelvic inflammatory disease (PID) as a major reproductive health concern driven largely by STIs like chlamydia and gonorrhea, with age-group trends and projections through 2046. Musculoskeletal Care: A health explainer outlines when to seek medical care for shoulder pain, including sudden inability to raise an arm, suspected rotator cuff injury, and chronic worsening symptoms.