With respect, I feel you are just attempting to change the subject. No matter the gravity of the current crisis refugees and migrants, it does not lessen the gravity of those being killed in abortion. During WW2 we fought against Germany and Japan, and no one would say defeating one or the other was more important or held greater gravity, each nation had to be defeated. It is similar here. Caring for refugees and migrants versus abortion is an invalid way to frame this issue–they both have high gravity and they must both be dealt with. As with the Germany/Japan analogy we cannot say we’ll take of one, while we ignore the other.
Put this another way:
If you have people who are dying of thirst, and then you have others who are weak and dying of hunger, the ones dying of thirst are likely in need of a faster response, yet those who are dying of hunger are still dying and if we ignore them, they will in fact die.
There is no need to create lists regarding these matters–there’re all critical and grave.