Canadian Blood Services supply drops nearly 20% since June, prompting call for urgent blood donations

https://i.cbc.ca/ais/ea17d014-0838-4a82-800a-999223cbc02a,1784917920248/full/max/0/default.jpg?im=Crop%2Crect%3D%280%2C472%2C5712%2C3213%29%3BResize%3D%28620%29" title="Donors: Angel Kerr (left) with her stepmother Marie- Pierre Deschaines (right)" width="620" />

Canadian Blood Services is appealing for people across the country to donate blood, saying its supply has dropped significantly in the last several weeks.