The difference when dropping it on Brussels is 3rd degree burns over half of Belgium (26000 km²) vs. just a bit further than Brussels' suburbs (2000 km²). That

The difference when dropping it on Brussels is 3rd degree burns over half of Belgium (26000 km²) vs. just a bit further than Brussels' suburbs (2000 km²). That's something like 8 million people directly affected vs. 2 million people, which seems quite significant.