Brainalleakage-blog - Brainal Leakage

Herd immunity is the idea that if enough people get immunized against a disease, they’ll create protection for even those who aren’t vaccinated. This is important to protect those who can’t get vaccinated, like immunocompromised children. 

You can see in the image how low levels of vaccination lead to everyone getting infected. Medium levels slow down the progression of the illness, but they don’t offer robust protection to the unvaccinated. But once you read a high enough level of vaccination, the disease gets effectively road-blocked. It can’t spread fast enough because it encounters too many vaccinated individuals, and so the majority of the population (even the unvaccinated people) are protected.

Find out more here.

Buzzfeed is where time management/control goes to wither and die

Also tumblr, obv & Pinterest

BITCH WE OUT HERE TAKIN OUR

M E D S

AND DRINKIN THAT UHHHH

W A T E R

Still havent showered but bitch

WE’LL GET THERE

I'm so tired & stressed. I just want out.

Don't get me wrong, I like this movie a lot, acting was great! But. LESTAT. Oldest, whiniest lil bitch I've ever seen/read.

But once put out thy light, I cannot give it vital breath again…

my fuckin health teacher came in as a plague doctor for halloween and proceeded to say nothing to us for the whole class. he did hit a few desks with a walking stick tho

Ok, I like the shirt "extenders" I'm seeing, but these used to be called slips.

someone: you only live once (: me: oh thank god