What are the meaning or unalienable rights of life, liberty, and the pursuit of happiness

Unalienable rights basically meant rights that would not exclude anybody, and couldn't be denied. Liberty means freedom, and the pursuit of happiness basically states that the United States should be able to pursuit its own interests, and whatever makes the nation happy as a whole.

for starters, there is the structural trend of rising primary government expenditure as a share of gdp, which reached 36% in 2014, up from 22% in 1991. this increase reflected a political desire to address the poverty and inequality that had gone unaddressed during previous decades. to support the increase, brazil’s government increased taxes on consumption and promoted progress toward labor-market formalization. nonetheless, public investment, particularly in infrastructure, took a hit. in fact, with the exception of the 2005-2008 period, total investment as a share of gdp has remained below 20% since 1991.