Convex Mirror is fixed at Jalan Kolam Air

Accident occured at this very sharp corner in Jalan 1/4B, Bukit Mas a fortnight ago. I have reported this for immediate safety precaution to DBKL.

Past report:
https://m.facebook.com/story.php?story_fbid=5070413889644744&id=100000285493007

Doing a bumper or speedbreaker may not be ideal at such a slope, they had however installed a convex mirror to assure both sides of road have clear vision of incoming vehicles.