Sentence examples for massive cause for concern from inspiring English sources

The absence of current cheerleaders in the business community for that cause tells us a lot, and gives massive cause for concern.

That's a massive cause for geopolitical concern.

The response from Facebook that this is simply not yet taken place at the time, however, gives cause for concern that the extent of the data breach even more massive impact will lead to.

His cause for concern?

For preservationists, this is cause for concern.

"That person's a cause for concern".

That ought to be cause for concern.

Theresa's crisps a cause for concern?

There was good cause for concern.

But the slowdown is cause for concern.

Such prescience is now cause for concern.