The songs are copied from other birds and forest sounds.

Instead, it is from infected birds that are still alive or have recently died.

Usually bird flu virus is not passed from birds to people.

"Could you cast a spell that would hide me from birds?"

All of the human cases appear to have been contracted directly from birds.

Islands burst with life in summer from birds to beautiful wild flowers.

So, unless something is done, we can all expect more little hints from early birds.

Months of warmth has given them time to pick up the virus from birds and pass it on to people.

Only safety in numbers protects them from birds and crabs.

Or perhaps it suddenly showed up in humans, jumping directly from birds to people.