A Hillsborough Transit Authority (HART) bus driver, Elaine Caraballo, has reminded many people that it costs nothing to be kind. The woman was on her usual route in her bus when she spotted an elderly woman standing helplessly by herself, per ABC Action News. Without a second thought, the footage revealed the kind response Caraballo had. The elderly woman, though appreciating her gesture, said, “Don’t get too close.” However, with positivity and light to share, the bus driver had an encouraging and…..