Holly Mason from the NHS Blood and Transplant service says there are concerns that fewer people will donate blood this year because of major events like the Olympics.
More top news
Zabir Ali was forced to leave a plane just minutes before he was about to fly to Morocco with his wife on honeymoon.
John Rowlands died in the attacks in 1974 - his son Paul is among victims' families calling for an inquest into their deaths to be reopened.
It's currently the biggest killer of men under 45 and men are three times more likely to take their own life than women