2. Give directly to the synagogue. On its website, the Tree of Life Synagogue outlines multiple ways to donate to the congregation, including via PayPal, mail or phone.
>> Visit the Tree of Life's donation page here
3. Give blood. If you live in or near Pittsburgh, you can give blood at several donation centers in the area, WPXI-TV reported.
According to Vitalant, formerly known as Central Blood Bank, O-positive, O-negative and platelet donations are needed most, but existing and first-time donors with all blood types are welcomed.
People who are as young as 16 (with parental consent), weigh at least 110 pounds and are in general good health may be eligible to donate blood, Vitalant said.
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"Please consider scheduling a donation in honor of today's victims throughout the week, to help replenish the blood supply at local hospitals," Vitalant wrote in a Facebook post late Saturday. "Blood donations are constantly needed, and it's the blood already at hospitals that helps victims of unexpected tragedies such as today's synagogue shooting. Your donation always helps save lives!"
Learn more here.
>> Click here to schedule a donation
– WPXI-TV in Pittsburgh contributed to this report.