Social places by nature, bars have faced tighter restrictions than many other businesses, and are suffering the consequences.
Eighty percent of restaurants in New York City didn't pay full rent in June. The businesses historically have little if any reserves, one expert says.
More than 30% of June's job gains came from bars and restaurants.
Bar owners say they are being unfairly singled out.
Small restaurants are at the greatest risk if put under new restrictions.