> If someone commits a crime they are tried but their family, friends, and coworkers are not. Guilt by association without any act having been committed seems wholly incompatible with both our principles and common practices.

This is no longer the case, see the example of Hüseyin Dogru, a journalist who faces political EU sanctions (no trial) and now cannot transact with EU citizens or travel. Authorities have now siezed the bank account of his wife and are treating her as if she is sanctioned, even though she is not, so their family is now broke and cannot even pay for food. Because they are not allowed to travel they cannot return to Switzerland.

This kind of blacklisting also comes up in non-sanctioned contexts with de-banking and political de-platforming based on government pressure. The world is headed to a very dark place.