Article content Summers said this is âuncharted territory for Canadiansâ and there are legal and ethical implications to consider. âBut there is a growing recognition as we try to get back to in-person activities and protecting those who are most vulnerable that vaccination is important.â âIâm not surprised that there is a growing amount of evidence that thereâs actually a very ethical and legal reason to explore these types of policies because of the impact that not getting vaccinated can have on those around you and on the clients you serve and on the community that youâre in.â