Ah, catgirl. If you'd turned up a couple of years ago I'd have told you to hang on in there, but... what the hell, hang on in there anyway 
It's pure disingenuousness to say this isn't about race or immigration. Of course it is - cases like this are just a cypher for people's discomfort with wider issues.
I've just presented you with a statement from the ROYAL COLLEGE OF MIDWIVES saying women from overseas having lots of babies - whether they are immigrants or tourists - IS NOT THE PROBLEM. So why keep insisting that it is? This is a highly exceptional case. It represents nothing.
Of, and if people aren't satisfied with social welfare provision (and I'm not), might I suggest you take your own advice and start voting for parties that promise to increase your taxes? Because that's the only way you're going to get decent welfare provision.