Oh no, Suyanto, this is too horrible.
I think that you'd better delete this video, also on FB. And sharing such pictures is a very bad idea, even if it was an accident - there are too many people who might be exposed to such negative influences (and the anonymity of victims should be respected, till the authorities allow the information to spread).
Even if you are shocked yourself or trying to remind drivers and pedestrians to watch out and to go safe, don't spread such pictures; talk about it and stick to official sources. You can still correct your post and replace the video with a link for news.
Thank you for your understanding.