Campaigners are calling for rail safety lessons to be added to the National Curriculum for schools in Wales to stop near misses like this.
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Watch: It's 1959 and Queen Street in the city centre still has traffic running through it and there are 'trolley buses" on the roads.
It will be mainly dry with sunny spells, the best of which will be in the south and east.
Almost 1,500 drivers made claims against councils across Wales for damage caused to their vehicles by potholes in the last financial year.