Alert
in example sentence
Security cameras are everywhere, but they do not
alert
us when a child is drowning in a swimming pool.
More example sentences with word alert
And when someone opens your mailbox, you get a notification, an
alert
message goes to your iPhone.
But our circadian rhythms, which are the rhythms that help us to wake and sleep and be
alert
and relaxed and so forth and so on, they are much more triggered by blue light.
And by modulating the amount of blue in our environment, we can help people to relax, or to be alert, to fall asleep, or to stay awake.
And we should be very
alert
to this.
All example sentences
