Belgium actually currently has the 2nd worst Covid death rate per capita in the world (if stats can be trusted), behind only San Marino.
That figure is a bit misleading because like NZ, Belgium has reported 'suspected' deaths from Covid (i.e. untested/unconfirmed cases) as well as confirmed. Pretty much all other European countries (and the US) have reported only confirmed deaths.
The UK is the world leader in false Covid deaths. My wife works in Emergency care for the NHS and anyone who MAY be suspected of having had Covd at any time prior to death, even months before, is classed as having died with Covid.
I think the real numbers for the UK are a lot lower then published unlike other countries (Mexico, Iran, Russia, China, Brazil etc) where the numbers are likely to be much higher.
As an employee of BA and closely involved with North American travel, it's looking like travel between the states and Europe will not be happening for a long time to come unless the USA sorts itself out pronto so struggle to see Boxy etc in Europe for this game.