I know a lot of stupid people who choose to be good as well. Stupid people who know to trust scientists and who want to share and all that good stuff. Then there are the violent, monkey-brained goons whose only method of communicating is unfiltered violence. The latter are pathetic in all senses and no amount of being stupid will be an adequate enough excuse for their actions.
A trade surplus? Would that not mean that Brazil has a trade deficit with the USA? Sounds like Brazil should follow the same advice and put tariffs on them.