News Canadian Blood Services at Haliburton Legion today for donor clinic SHARE ON: Smith Autumn, contributor, Monday, May. 25th, 2015 It can take up to 50 units of blood to save a car accident victim, and that’s why it’s so important for people who are eligible, to donate. The donor clinic happening today at the Haliburton Legion is a chance for you to do that. It’s going on from 1:30 until 6:30pm and you can walk in at any time. There’s more information about donating blood on the Canadian Blood Services website.