Bro, B-2s dropped 14 Massive Ordinance Penetrators. Each MOP weighs 30,000 pounds. Those sites are most likely gone. The best case scenario is if Iran was able to take some enriched uranium somewhere else (I highly doubt as these sites were under full satellites & even ground surveillance) . But assuming Iran did moved some enriched uranium, but that still don't help much because if that Uranium wasn't 90% (which isn't) then can't be used in weaponization. Moreover, enriched uranium is just one big complex step, then you have several more very complex steps to completely build a bomb.