This is EXACTLY what George Orwell repeatedly talked about in his essays and novels: propaganda and public relations...Trump Surrogate's Jaw-Dropping Claim: 'No Such Thing' As Facts Anymore <-- Link
http://talkingpointsmemo.com/livewire/scottie-nell-hughes-there-are-no-more-facts
Is that a fact? Is it a fact that there are no such things as facts?
Can a society function in a fact-free environment? Can a government govern without facts? Do we care about facts anymore? And if not, how does this work?
All politicians and political parties have always used these tools of rhetoric to confuse and (mis)lead the masses.
Individuals may care about the facts, but the fact is, if you can get support for your policies by lying, misdirection, obfuscation, redefining terms, and so on, then by all means do so...because power is all that matters, to some people...