‘Don’t let go’: helium balloons blamed for hundreds of train delays
Network Rail says balloons tangled in overhead wires cause disruption and can be fatal
Rail passengers who have ridden out a year of disruption through timetable meltdowns, strikes and seasonal weather have been warned of another factor causing delay: balloons on the line.
Network Rail said there was a growing problem from helium-filled balloons, which it blamed for causing hundreds of train delays annually at a cost to the taxpayer of about £1m.