I have just read this for a second time and whilst your compassion and empathy is admirable, it isn't any different to how any upright, decent human being of sound moral fibre should feel. Seriously, who would REALLY wish that sort of suffering on their fellow man?
Why shouldn't they be able to come to the UK to live their lives? My question to you is why should they? When is a line going to be drawn? When is the realisation that our island simply cannot cope with 'legal' migration from Eastern Europe, never mind Eco-migrants from Africa, going to hit home?
If this mass, uncontrolled, immigration carries on much longer I fear you'll be working a lot more twelve-hour shifts. For some very different and quite unpleasant reasons.
As I wrote above, your compassion and empathy is admirable (I hope it has not entered your head for one nano-second that I'm being sarcastic here. Trust me Boggers, I'm not). However, I refer you to my post in response to Andrew, above.