This HUD addition lets you focus on your health, stamina, warcry and revives left by showing it in the screen's center (in addition to the vanilla HUD), where your eyes are much more likely to keep track of them.
To not actually block your vision, there are several options like transparency and exact positioning.
Should be compatible with pretty much any other HUD mod out there, since it's an extra panel layer and does not replace or depend on vanilla HUD panels.
However, 1.2 added options to hide those.
Installation
Just drop the content of the zip into your "..\steamapps\common\RAID World War II\mods" folder!