At the heart of the migrant 'crisis' is an inability to see migrants as humans.
The latest demonstration of this is the actions of the Greek coastguard over the last few months/years in their attempts to get migrants & their small boats out of Greek territorial waters.
I'm sure these are not isolated incidents only being carried out by the Greeks; other coastguards are likely doing similar things away from the media's attention.
Migrants are people like us!