Facts separated by semicolons & Visual Map not filtering other slicers

[lcfaria]

Hi everyone,

I have a table with columns that bring information about each member, with the following structure:

I need to put 4 slicers on the page (unit, type, style, location) to be able to apply filters to my data. What I did was create 4 references to my main table in Power Query (one for each column) and then I unpivoted the columns and created a relationship from both directions to be able to use that within slicers.

The thing is, I'm pretty sure this isn't the best way to go about this, and I'd like your input on how I can best structure this, please.

Another thing is, I added a map visual to my page, however, when I select some country from the map, my slicers are not being filtered. For example, I the picture below I have Canada selected from map visual, but the slicer still keep showing Africa and Asia:

Is there any way to solve this?

I am attaching a sample file with the data.

Link: https://1drv.ms/u/s!At5JlMR_naI1gf5F2JR-fuy47e9i5Q?e=FClOSd

Thank you very much!