in my opinion, i recommended government took alternative method about traffic jam and more information service for tourist because when i go from Siam square to khao-san roads. According to streets surrounded by various types of car such as tuk-tuk, taxi and personal car. i think it cause to make a traffic jam. i want government saw the problem. moreover when i wait my friend to meet me at the Khaosan Road. one women ask me a direction to go MBK. i come from kanchanaburi province. i never sure routes in bangkok city. i suggest her to ask a police station to walk around 400 meters which stay close drug store. she always say thank you to me and leave with her smile. from my experience that i saw, it make me realize no matter what we born or what nation.We can help each other sincerely