The answer is very simple. As long as a person does something "voluntarily," he bears the responsibility and liability for it. The second it really happens by official state coercion, the one who issued the order bears the legal responsibility. Legally, this is an incredibly(1/5) big difference and, in the light of the possible threat of #NurembergTrials 2.0, possibly life-changing. So whether this compulsory vaccination actually comes to #Austria in February or not, God knows. The tyrants, however, are only interested in forcing as many people as (2/5).