Update to the urgent call for blood donors: According to their own phone bank, Bloodworks NW central Seattle location—921 Terry Ave, a block away from the Sorrento—is completely booked for the rest of today AND all of tomorrow. If you have loads of time, you could still walk in and wait, just in case. OR, you can call 206.292.6500 to schedule one for Monday, when, the nice woman I spoke to assured me, the need will be JUST AS URGENT. The full list of area donation centers addresses and phone numbers is below:

Bellevue Center
1021 112th Avenue NE
Bellevue, WA 98004
425-453-4011

Bellingham Center
410 W Bakerview Rd., Suite 117
Bellingham, WA 98226
360-671-8848

Central Seattle
921 Terry Avenue
Seattle, WA 98104
206-292-6500

Everett Center
2703 Oakes Avenue
Everett, WA 98201
425-740-2909

Federal Way Center
1414 S 324TH Street
Suite B101
Federal Way, WA 98003
253-945-8660

Lynnwood Center
19723 Highway 99, Suite F
Lynnwood, WA 98036
425-412-1000

Olympia Center
1220 Eastside Street SE
Olympia, WA 98501
360-596-3950

North Seattle Center
10357 Stone Avenue N
Seattle, WA 98133
206-526-1970

Silverdale Center
3230 NW Randall Way
Silverdale, WA 98383
360-308-7340