@Lonelycrab
"Do we help or turn our backs? This is the question for the next decade or two. "
Actually I think the question is that if we do help then is there any limitation on the number of asylum seekers / economic migrants / legal migrants that the UK accepts.
Do we take in 10k, 100k or 1 million per year? Also for those seeking asylum how would you judge who most merits asylum - currently it's based on the ability to pay people smugglers to take you across the channel.
Since 2000 the UK population has increased by 10 million (or equivalent to a new London). In the last three years the numbers of migrants (mostly legal) coming into the country was 2.5 million (or equivalent to a new Birmingham or Manchester).
At the same time the infrastructure and services has not kept pace with these numbers meaning the roads, housing, healthcare, education system, water supply etc etc are as we can all see buckling under the current increased demand. The last water reservoir was built in 1992!
This is simply a question of numbers coming in and what the country is able to handle in terms of infrastructure and services.