But these television shows seem to signal that the herd mentality has reached alarming new levels.

In the 1920s, criminal activity had grown to an alarming level.

It is at alarming levels in the children now being brought across from Somalia.

The rate of inflation had increased to alarming levels.

Either way, humanity is clearly expanding at an alarming level.

They also develop alarming levels of hostility toward patients.

I am frustrated because tension in the region has risen to alarming levels.

It has been growing in recent years and has reached alarming levels.

"But they are not at alarming levels and not like the Southwest," he said.

So far no alarming levels of radiation have been detected.