It's true, the kid in the second picture is not being sent to the gas chambers (yet). But here's the thing: she doesn't know that! This kid is two years old. All she knows is that her mother is being taken away, and she may or may not ever see her again.
The government of the United States of America has run completely off the rails, and it has done so at the behest of its president, Donald J. Trump. There is no law requiring children to be separated from their parents. Donald Trump says there is, and he says that this non-existent law has something to do with Democrats, but as with nearly everything that comes out of his mouth, these are lies. Children are being treated inhumanely because Donald Trump wants it that way. He's using them as a kind of sick bargaining chip.
Donald Trump is able to do this because Republican members of Congress fear losing their jobs if they stand up to him, and not without cause. Ultimately, Trump's power is rooted in tens of millions of American citizens who support him, whether tacitly or overtly. If you are one of them, remember: this kid is two years old. She may be here illegally (or maybe not -- a lot of these immigrants are legally seeking asylum) but she doesn't know that. What is being done to her is monstrous, and it is ultimately possible only because of you. If you vote Republican this November, the damage to these innocent kids' psyches, and the blood that is shed when they are shipped back to the gang-infested countries they fled from, will be on your hands.