Companies entering the market could place downward pressure on prices also, partly offsetting elements that tend to boost premiums . Politico: White House Sees Consumer Choices In Insurance Exchanges About 90 % of people who enter medical reform law's exchanges next year shall have in least five different insurance provider options to pick from, according to new data released by the Obama administration on Thursday. That amount of consumer choice is going to be a key feature that the White House and its allies intend to use in a six-month campaign to encourage Us citizens to sign up this fall in Obamacare's exchanges, or online portals to buy insurance .The researchers said it’s too soon to know if the brain differences are a harbinger of Alzheimer’s. ‘That’s still unclear and needs to be investigated in further research,’ said senior researcher Dr. Nikolai Axmacher, of the German Middle for Neurodegenerative Diseases, in Bonn. But the hope, he stated, is that the findings will improve experts’ understanding of the initial processes that lead to Alzheimer’s – – the most typical form of dementia. And if the brain differences do turn out to predict Alzheimer’s disease years later on, that information could possibly be used to pinpoint high-risk people early, Axmacher added. Other researchers said the findings were essential, because everyone really wants to find reliable biological signals that indicate one has a high threat of Alzheimer’s later in existence.