North American birds are dying off faster. It signals a human crisis, too.

The accelerating decline of birds is a bellwether of far deeper biodiversity crisis — one that threatens not only beloved species but the humans who live alongside them.
WTVD

Birds dying at alarming rate in California neighborhood: 'Just horrifying'

RICHMOND, Calif. -- A disturbing mystery is unfolding in Richmond, California, where residents say birds are being killed at an alarming rate. "It's very traumatic," resident Maximilian Bolling said. ...
ABC7 San Francisco

Birds dying at alarming rate in East Bay neighborhood: 'Just horrifying'

RICHMOND, Calif. (KGO) -- A disturbing mystery is unfolding on Bernhard Avenue in Richmond, where residents say birds are being killed at an alarming rate. "It's very traumatic," said local resident ...