So we can deal with the high-tech and the crisis. Our problem is we're not focusing upstream on the prevention and the primary care, and the developing countries are just the opposite."

VOA: standard.2010.06.23

"The primary problem with last year's car was that it produced a lot of downforce but in a very aggressive way, " said Brawn.

BBC: CHOOSE A SPORT

The primary problem with LNT is the incorrect assumption that cytogenic and mutagenic effects at the individual cellular level linearly extrapolate to the organismal level, i.e.

FORBES: Space Invaders -- Asteroids, Mars And Radiation

In brief, he says, the primary problem are neuroscientists themselves.

FORBES: The Problem With Neuroscience Narratives