Hi, my daughter is pregnant and relies on the bus to travel to work. Fortunately the bus stops outside her home, however, she's been informed that due to roadworks the road will be closed for approx 4 months, meaning she will have to walk 20 - 30 mins to the bus station. There are no alternate bus's that run this route. Does the bus company or highways dept have a duty of care here to provide alternative transport for passengers who are pregnant / elderly / disabled and rely on the bus?