I wouldn’t ponder too much on that pdf. It’s a corporate board room pass around with a power point presentation no doubt to upper admin folk. By design the graphics and “graphs” are meant to obscure or hide info. Had to attend way too many useless meetings with stuff such as that. And on the flip side, prepared my share of the same.
The only real data is the chart with most of the same info the public WHO page shows.
Fair enough.
Look at the numbers for Guinea. Compared to Liberia and Sierra Leone it’s fared pretty good so far.
Until riots and stuff.
It’s like someone looked at the numbers and decided that it was underperforming and decided to ‘fix that’.