A friend who will soon need a double lung transplant (due to a genetic illness) tells me:

96% of people believe donating organs is the right thing to do but only 30% have joined the NHS Organ Donor Register. 1 in 2 people die on the double-lung waiting list.

Please take a few minutes to sign up. If you are in the UK, see here. If not, do a web search for the register in your country. (Sadly, they won’t take my organs, but they will probably take yours.)