A domestic helper has been arrested in Hong Kong on suspicion of child neglect after a one-year-old girl in her care suffered second-degree burns to her hands, according to the child’s mother.A police source on Thursday confirmed that the Indonesian helper, 30, was arrested in Yuen Long the previous day after the girl’s father filed a report.The incident occurred while the helper was caring for the girl and her three-year-old brother at their Yuen Long home as their parents were at work,...