Every now and then there are newspaper reports about people falling onto the tracks at Skytrain stations. Sometimes they are doing it intentionally, but sometimes they are pushed. If you’ve ever been on the Skytrain during rush hour then you know how crowded the platforms get. One of the worst places for this is BTS Siam which is an interchange station. So, it was good to see yesterday people posting pictures on social media of work going ahead of building safety barriers at BTS Siam.