A teen from England has been credited with saving a homeless man’s life. The school student performed CPR on the sidewalk by following instructions given over the phone, helping revive the man before medics arrived. Bradley Jacobsen, 16, from Skelmersdale, was on his way into Liverpool city center to shop for clothes on April 21, when he noticed an ailing homeless man. While Church Street pedestrians wandered by, Jacobsen put his plans on hold to check on the stranger’s welfare. “I saw this man who was having a fit or something and I just went over to see if he was okay, and he was for a few minutes,” Jacobsen told The Liverpool Echo. “But then he closed his eyes all of a sudden and stopped breathing.” The teen dialed 999 for emergency services. An operator asked him to perform CPR while an ambulance made its way to their location, but …