Left 4 Dead 2, How to skip the event at the beginning of Dead Air 3. Construction Site

This is 1 of the ways you can skip the "burn the cans event" at the beginning of chapter 3 Dead Air.
For those who enjoy skipping events or have a bit of fun trying it out here's how to do it.
U need ether a molly or pipe bomb. Its easier with the molly.
Watch how i do it and give it a try yourself.