You need roughly 20x your annual income saved in your retirement account

We're #1.
NYT:

Seventy-five percent of Americans nearing retirement age in 2010 had less than $30,000 in their retirement accounts. The specter of downward mobility in retirement is a looming reality for both middle- and higher-income workers. Almost half of middle-class workers, 49 percent, will be poor or near poor in retirement, living on a food budget of about $5 a day.

To maintain living standards into old age we need roughly 20 times our annual income in financial wealth. If you earn $100,000 at retirement, you need about $2 million beyond what you will receive from Social Security. If you have an income-producing partner and a paid-off house, you need less. This number is startling in light of the stone-cold fact that most people aged 50 to 64 have nothing or next to nothing in retirement accounts and thus will rely solely on Social Security.

Okay then, back to work!