Safety Issues and Timing Schedule for Yonge and Dundas Intersection (Toronto, Canada)

Safety Issues and Timing Schedule for Yonge and Dundas Intersection (Toronto Canada),
This is an industrial engineering assignment and it needs following researches to be conducted:
1. You are required to conduct research into intersection design and control in general (both in Canada and internationally).
2. Assess the current operation patterns at the Yonge Dundas intersection*.
3. Conduct a software simulation of intersection.
4. Consider safety issues that may arise at such a busy intersection