Biden says the $6 trillion spending can boost economy without negative effects But economists, both liberal and conservative, are warning it is a gamble that could ignite inflation - the measure of costs of goods, like groceries and gas Many argue the already surging economy is now expected to expand so fast that so much stimulus could send inflation spiraling out of control Biden has announced three major tax and spending proposals to boost the economy, including the already passed $1.9 trillion COVID-19 aid package He also laid out plans on Wednesday night for a $2.3 trillion American Jobs Plan and an American Families Plan worth $1.8 trillion