18/11/2015 Newsround

Tara, I think the main point of the soldiers and police on the streets

is to try and reassure the public, but also to deter, to put off any

terrorists who might think of maybe attacking game, and when they see

the police with the, hopefully they won't want to attack. That's the

main purpose of it. Victoria who is ten says...

There have been a number of attempted attacks in this country,

nothing like as big or as horrific as Paris, but smaller and still

nasty attempts which peace and spies have been able to stop. Sooner or

later they say there is a chance that something might get through.

What I will say is that the chances of you and me and any friends caught

up in this are very small, tiny in fact. There is a high chance that

there will be an attack somewhere in Britain, probably quite small, but

being caught up in it, and the chance is very small indeed. Don't

change the way you live. New sound is back