JEFF MASON and JARRETT RENSHAW US President-elect Joe Biden has outlined a $1.9 trillion stimulus package proposal, saying bold investment was needed to jump-start the economy and accelerate the distribution of vaccines to bring the coronavirus under control. Biden campaigned last year on a promise to take the pandemic more seriously than President Donald Trump, and the package aims to put that pledge into action with an influx of resources for the COVID-19 response and economic recovery. "A crisis of deep human suffering is in plain sight, and there's no time to waste," Biden said in prime-time remarks from Delaware.…