NEW: New footage shows passengers walking on the ceiling to escape the Delta jet that crashed in Toronto, Canada.

"Don't take a video. Put that phone away," a flight attendant could be heard saying.

Here is what we know so far:

- 15 people including a child were injured, at least two are in critical condition.

- The Toronto area has been experiencing high wind speeds.

- 80 people were on board and evacuated.

- No casualties.