Littleton High School issued the following announcement on Feb. 25.
Did you know that every 2 seconds, someone in the US needs a blood donation and that just one pint of blood can help save up to 3 lives? Our next blood drive here at LHS is Thursday, Feb 27th and Friday, Feb 28th. If you are 16 or 17 years old, you can donate with parent permission. Sign up in counseling and save a life!\
Original source can be found here.
Source: Littleton High School