Exploring the virtual medical universe
Despite the weak dollar, a growing number of Americans are traveling overseas for less expensive medical care. But there's another way to become a so-called medical tourist, without a passport, luggage, or even leaving your house, notes the October 2008 issue of the Harvard Health Letter. All you need for this version of medical globe-trotting is a computer, an Internet connection, and some curiosity.
Separate temperature measurements taken from satellites do not show 2014 as a record year, although it is close. Several scientists said the satellite readings reflected temperatures in the atmosphere, not at the earth’s surface, so it was not surprising that they would differ slightly from the ground and ocean-surface measurements that showed record warmth.
We'll start our review with the South American nations, and who else could we begin with, but the hosts Brazil. Rewind 18 months and they looked like they'd be struggling, but the appointment of 'Big Phil' Scolari has been inspired, and he's brought a belief to the team that was previously missing. Last years 3:0 demolition of Spain in the Confederations Cup final shocked many experts, and all of a sudden the Brazilians have expectations on them. Whilst you can't argue with that scoreline, we still wonder if Brazil have the firepower to win such a long tournament. Neymar is expected to conjure up the magic, but they're relying on Fred to come up with the goals. No disrepect to Fred, but the last two Brazilian teams to win the World Cup, in 2002 and 1994, could count on the likes of Ronaldo and Romario to lead the front line, two genuine legends of the game.