What percentage of doctors/dentists are members? ‘Cause the Dems want you ALL to be union members. SEIU/AFSCME whatever, they don’t care. As long as the $$$ flows to them.
In California if you work for the state you are either a ‘fair share’ payer(about 95% of member dues) or a full member. No choice. Many other members at the city/county level. A few private members. The union may be small but the groundwork is set. They are ready to go nationwide.