what happens if you hit the home button before the 5 seconds run out after telling siri to dial 911

[iMore Question]

What would happen told siri to call 911 and during the 5 second delay you hit the home button? Would it call or would it exit? This is for the iPhone 6 by the way.

 

[iOS Gravity]

It should exit. Note: you shouldn't try calling 911 unless you actually need help.