How to use focus in SnapChat camera?

hello everyone so here is snapchat and i just discovered if i tap on the plus icon in sidebar there is the focus uh setting where you you can just enable focus so as you can see i'm focusing right now on my face and it's it's so the background is blurred a bit so interesting feature um so yeah i didn't know that and then you can just have this focus disabled so cool feature i'm just exploring snapchat and yeah in case you didn't know that you can just enable this ai focus can be very interesting and yeah you can just enhance your snaps a lot