Yes, but the tailwind becomes a headwind on the way back to the router so you won't see any actual speed changes. Putting a fan on both ends will cancel each other out too.
You need to change all the gaseous air out for either liquid or a solid as waves propagate faster through them. You should start with filling your house with liquid oxygen as a nice half step so you still have something to breathe easily, as solids are a bit more tricky.
The US is over-policed, while simultaneously being under-policed for certain demographics, by a street gang operating under the color of law. We have an overabundance of bad shoots by the cops executing people for nonviolent propert crimes that needs to be dealt with. This is a real issue.
There is also a tendency for some to conflate that with self defense of/in a home under the (generally correct) idea that no property crime deserves the death penalty, like McDonalds managed to conflate the coffee burned old lady with frivolous lawsuits. I am saying that once you break into a home it is no longer "property crime" but something else.