The Appointments Clause [of Article II] clearly implies a power of the Senate to give advice on and, if it chooses to do so, to consent to a nomination, but it says nothing about how the Senate should go about exercising that power. The text of the Constitution thus leaves the Senate free to exercise that power however it sees fit. Throughout American history, the Senate has frequently – surely, thousands of times – exercised its power over nominations by declining to act on them.
The phenomenon is known specifically as the change
blindness. This is a phenomenon where in the observer has fail to notice the
differences that has been laid out to him or her when a certain visual stimulus
is triggered or the observer is exposed to.
Since they viewed it as a great way to 'decrease the surplus population', having a different, more sympathetic outlook would have helped. Giving them food they could cook and eat would also have helped: the Irish had a lot of trouble trying to prepare and eat the Indian meal they sent. They could also have opened more soup kitchens, told the landlords to show a little leniency and stop evicting people because heir livelihoods were gone and their means of paying rent with them. But they wanted to get rid of the Irish, and so they did. There was a famine in the Scottish Highlands in 1846 and because of charitable efforts nowhere near as many people died. They could have saved them by showing charity, but they didn't.
<span> Congress had the constitutional right to regulate commerce between the states</span>