travel insurance

Need travel insurance under the mobility scheme for young people?
My boyfriend of Australia arrived in the UK for two years under the YMS and wondered if you need Travel Insurance? It is very expensive and does not want to be, but if you need to succeed, want to know.
Well, the site Britain is running the program, said: When you're in the UK under the mobility scheme for young people, is: * do not qualify for state benefits. http://www.ukba.homeoffice.gov.uk/workingintheuk/tier5/youthmobilityscheme/workingandconditions/ So it seems that the UK does not cover it. The Australian system of health insurance cover while in the UK, however, you should consult the website below and take note of the restrictions. http://www.medicareaustralia.gov.au/public/migrants/ Move / uk.jsp
Travel insurance