Removing Employees from a visual based on slicer selection

I have a situation where I have a table visual of employees along side a table of various events for those employees. Each employee could, and likely does, have multiple event records of varying types. On the report I have a slicer for the event types so that I can select or deselect event records to display, and which employees have those event types. The difficulty I am having is that I need to remove employees from the employee visual if they have any event that has been deselected from the event type slicer, regardless of whether or not they have other event types still selected.

For example: John Doe has event records for Accidents, Commendations, Disciplines, and Attendance. In my Event Type slicer, if I have all types selected, but then deselect Accidents, I need John Doe to be removed from the employee visual even though he still has other event types that are still selected. 

I'm pretty new to PBI, so any help would be greatly appreciated.
Thanks, Joe