We'll have to deal with him on the other side.
So you have to deal with it on some level.
I shouldn't have to deal with all this on my own.
"I like to deal on the level of the problems today."
I had to deal with that first, on my own.
He was not used to having to deal on this level.
"They have to deal with life and death on every call."
You deal with it on your own, and I will later.
She could deal with them on terms that cost her nothing, other than a bit of energy.
Why did he have to deal with this, on the last day of school?