Admittedly, the health units can be very boring. That being said, they are also rather easy to get D's and HDs in. The assessment structure may have changed since I went through, but there were a few group assignments. The assignments were relatively easy though. The hardest group one Ive done was probably in HSBH1009 where we had to do a group assignment in conjunction with pharmacy students. That was only hard because there was like 10 people in a group and you couldnt really meet up with people. But all things considered the health units are pretty easy