You were walking around at night. You thought you heard something in an alleyway and got curious. You were debating whether or not should you check it out and curiousity got the best of you. You checked it out but, nothing was there. You were about to return to the streets when a man fell from the roof.

He looked at you and said.

"I'm fine don't worry..!"

Madara was in middle of a battle on that roof and he got thrown down. The battle was still ongoing and he didn't want to drag a civilian into it.