I don't know if the agenda was population control back then but I do know the ruling elite and industrial leaders did not want to invest in expensive sanitation programs. They wanted the profits from vaccines and keep the poor in squalid living conditions, healthy enough to work in their factories as a form of population control. Unfortunately the elite and the rich were also sickening and dying and really got into the vaccine program for a time until they found out it really didn't work...maybe that's when they figured out vaccines were an excellent way to keep people sick while they stayed healthy from all those sanitation programs. I don't know enough about the population control agenda to say yeah or nah