Scientists recently found that the U.S. and Canada have lost almost three billion birds over the last 50 years. Like many bird species, we have lost 2 out of 5 Baltimore Orioles since 1970. There is hope and everyone can do their part to help. Every year nearly one billion birds collide with glass in the U.S., with than one-half of those collisions happen at low-rise buildings less than 4 stories tall.
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