Insert Invincible ‘you don’t’ meme here

But seriously, you can’t. You either choose to be ignorant of 99.99% of the world or to be ignorant of 99.9% of the world and live in a perpetual scramble to absorb all the disparate information. Most news isn’t worth knowing in and of itself, only serving as data to construct deeper understanding, so unless you are going to actually connect the dots, it’s a better use of your time to let the world act as a filter and only pay attention to what hangs around long enough to get through to you.