(Bloomberg) -- Corporate pension programs in the UK are increasingly looking to offload their risk to insurers as they try to insulate themselves from future market turmoil.Pension Insurance Corporation, one of the biggest players in the UK market, is seeing more requests for so-called full buyouts. That’s where the corporate pension program is wound up and the insurer takes on future payments to pensioners.It’s a sign of the sweeping changes in the industry after bond chaos in recent weeks sparked forced selling by some pension funds. Higher bond yields make...