OK, so approximate numbers:

2900 (active, taken from the displacement min/max, so not including SUP, etc.) already in the NB FO categories (the pool from which the furloughs will be drawn), maybe 3300-ish total

2200 (updated total, including SUP, etc.) spilling into that pool as a result of the displacements
=========

3300 x 30% cut = about 1000
+
2200
=
about 3200 on the street

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Reasonable math or no?????