Is it possible to invite all shareholders to make a date for blood donation?, page-7

ok, so an AFR article from Nov 19 states that analysts estimate CSL collects 15m litres of plasma each year (CSL does not disclose volume). Depending on a person's weight, donation sizes range from around 700ml to 800ml. 15m litres divided by 750ml is 20m. So CSL probably collects over 20m donations a year. The most you can donate in Aus is every two weeks (twice a week max in the US). So even if 20k Aus shareholders donated every fortnight for a year it would only be about 500k donations, or likely less than 5% of volume. I don't think your idea would be material to the company, even if it did happen, which it won't.