We don't know if Trump had an outsider in the room with him.
We don't know if Trump used his "unsecure personal cell phone" to dial someone else in, or something like that.
The context of the room is important.
We don't know.
How many people were in Clinton's private office when he was visiting with Monica? When he took a call from a Senator?
Two.
The Senator was on the call, sure, but didn't have the full context of the room.
Context of the room is important.