9 Min Read (Reuters) - Last April, Kate Needham’s one-year-old son Robbie pushed through a screen and plunged from a second story window in the family’s rental home near Naval Base San Diego. Kate Needham poses for a picture with her 2-year-old son Robbie, Navy-enlisted husband, and 6-year-old daughter Izzy; looking up from where Robbie pushed through a window screen and plunged from the family's rental home in San Diego, California, U.S., April 26, 2021. Picture taken April 26, 2021. REUTERS/Mike Blake Robbie landed head first on the ground, suffering a life-threatening head injury that required a $30,000 hospital stay. On a warm day, Needham and her Navy-enlisted husband had cracked open a window in the home that they, as do thousands of American military families, rent from a privatized U.S. military housing operator. With one light press on the screen, she said, the toddler fell through.