Total nonfarm payroll rose by 177,000 jobs in April, with unemployment at 4.2% amidst a shrinking GDP.Economists are concerned about the future impact of a contracting economy on the labor market following the recent job report.There are uncertainties about the influence of tariffs on employers, with expectations that May results may offer more insights.The current low firing and hiring trend may not be sustainable, potentially leading to worker burnout and increased competition in the job market.