Meh, it just says new exam was introduces and a lot of students failed. This just means the schools are not good at preparing students for this exam, not that they don’t prepare for practicing medicine. I would say it’s normal that universities will need time to adapt their courses to the requirements of the exams. Maybe students are not well prepared for the format or maybe the just need to put greater focus on different parts of the curriculum. I don’t think this means that graduates are somehow less prepared, just that the new exam is another barrier for them to begin practice which means it will slow down induction of new doctors into the workforce. Hopefully they will adapt fast and this will not have any long term repercussions.

Framed differently, it could mean the new exam is a poor indicator of readiness to practice medicine.