The blizzard conditions worst affected those travelers hoping to [originaltext]

Roads, railway lines and airports have been closed as blizzard conditions have swept across the UK, leaving people stuck in their homes or even their cars. (9) Some of the worst affected travelers are those who had hoped to take the Channel Tunnel rail service to France and Belgium.
    Eurostar, the company that operates the service was forced to cancel all trains for three days after extreme weather in France caused trains to break down, leaving some passengers trapped under the English Channel for up to 16 hours.