In a world where examples of “humanity” are few and far between, a kind act from a neighbor can go a long way. A Rhode Island mechanic changed the life of a disabled woman, making her daily routine more manageable, by offering a helping hand. Christian Barber, a resident of North Smithfield, went the extra mile for one of his customers, Linda Abrants. According to Abrants, she suffered an accident about 20 years ago when she was in California, about 3,000 miles away from where she lives now. “Because of the accident, I am a T-6 paraplegic. I am numb from the waist down,” said Abrants while talking to NBC 10 about her injuries.” At the time after my accident, I was in California and then I was in and out of nursing homes for my entire life. I knew no one was coming for me. I did what I had …