Former England soccer captain David Beckham handed over his Instagram account on Sunday to a doctor helping women give birth in the eastern Ukrainian city of Kharkiv. Beckham, the 46-year-old former Manchester United and Real Madrid midfielder and current co-owner of American Major League Soccer team Inter Miami, told his 71.6 million Instagram followers to look at his profile to see the work of Irina, a child anaesthesiologist, and her team amid the conflict. Beckham, a goodwill ambassador for United Nations children’s agency UNICEF, posted a video message and called on his followers to suppo…