I've never known a recession, never mind the worst in over 80-years Labour passed to the Conservative coalition, where the poorest in society's homelessness, income, job prospects, life chances/expectancies, stress levels etc stayed the same, never mind got better.
Your assumption appears to be that everything was roses up to May 2010, and after that, there were NO new measures to help the disabled of any kind, people died due to the government addressing the problems inherited - and that Labour would not have done anything different from May 2010 themselves - when the links on the previous page i.e. Labour putting up taxes and threats to cut welfare MORE than the Tories, shows otherwise.
In a world of 'IFs', if taxes would have kept going up, and 2 million more jobs weren't created DUE to coalition policies, I could easily suggest that due to total depression under an incompetent government offering NO hope to the old with piss poor state pensions, down the generations to the young who's jobless rate trended up from around 500,000 in 2004 to nearly 1 million in 2010 - the suicide/death rate would have risen even higher.