Friday's early trade: Wall Street slips as New York toughens up on virus spread

Wall Street erased early gains to fall 1% on Friday, as the state of New York ordered all non-essential workers to stay home to curtail the spread of the coronavirus pandemic that has fueled the worst monthly rout in US equities in three decades.
California had earlier asked 40 million people to stay indoors as the US death toll from the outbreak topped 200 people.
New York state also pleaded for more medical personnel and supplies to treat the virus cases that could overwhelm hospitals.
The Dow Jones and Nasdaq had eked out gains in early trading as global policymakers turned on all the taps to prop up financial markets after four weeks of steep declines ended a record 11-year bull run for Wall Street.
The airlines sector rose 2% after losing more than half its value since late February.
Investors are now counting on further easing in the next few days, as the Senate mulls a $1 trillion package that would include direct financial help for Americans.
"I don't think we're out of the woods by any stretch," said Lamar Villere, portfolio manager at Villere Balanced Fund.
"Most people haven't been tested yet for coronavirus so the size of the spread is not known or understood. As that number goes up there's the potential for more investor caution."
Fears over the severity of the outbreak have wiped off nearly 30%, or more than $8 trillion, from the value of the benchmark S&P index since its record closing high on February 19.
Markets also face "quadruple witching" on Friday, where investors unwind positions in futures and options contracts before their expiration. AT&T Inc tumbled 6.4% as the wireless carrier warned the outbreak might have a material impact on financial results and canceled a $4 billion share repurchase agreement.
At 12:22 p.m. ET, the Dow Jones Industrial Average was down 237.65 points, or 1.18%, at 19,849.54, the S&P 500 was down 41.80 points, or 1.73%, at 2,367.59. The Nasdaq Composite was down 76.97 points, or 1.08%, at 7,073.61. Nine of the 11 major S&P sectors were trading lower, with communications and utilities stocks leading the declines. The energy sector still rose 0.2%, rebounding from its lowest levels in nearly two decades, even as oil prices weakened.