Millard Gates Hospital in Buffalo was demolished over the weekend by a planned implosion. Some of the reports indicated that there was 600 pounds of TNT used to bring down the building in less than 30 seconds.What does that look like in one compact explosion?

The implosion was a series of several strategically placed explosives that went off in sequence to bring down the structure to a pile of ruble. I found a video of what that much TNT looks like set off at once.

Here is drone video of Millard Gates implosion...