According to at least association president Otto Kentzler. And the shocking part: apparently, something this idiotic already exists:

According to the report, such a regulation already exists: in the Bavarian collective wage agreement for confectioners, it is already stipulated that for every five sick days, one vacation day will be deducted. However, the maximum "vacation loss" is limited to three days per year.

But what the illness (for which one is declared unfit for work by the doctor) has to do with recovery time (as vacation is defined) and how such a thing can go together is of course not explained.

Oh, and the fact that the rate of sickness is already at a record low does not interest this puppet from the trade association at all - why let oneself be impressed by facts and reality when one can instead unload one's populist nonsense ...