Citizens donate blood at the campaign (Photo: VNA)

The festival saw significant contributions from volunteer organization's like the Hanoi Association of Youth Blood Donor Recruiter (HAYBDR) that collected 75% of the total, or 6,640 units.

Since its launch in 2008, the event has attracted hundreds of thousands of blood donors and collected over 121,000 blood units.

The campaign has played a crucial role in ensuring a stable blood supply for those in need while raising public awareness of the importance of blood donation.