<prompt> Translate the following text to Swahili4. Research is needed on referral strategies for more severely impaired, non-responsive patients, to assist them in gaining access to resources already available in their communities.  <response>: Utafiti unahitajika juu ya mikakati ya kuelekeza kwa wagonjwa wenye ulemavu mkubwa, wasiojibu, kuwasaidia kupata ufikiaji wa rasilimali zilizopo katika jamii zao. 