he has only forbidden to you dead animals blood the flesh of swine and that which has been dedicated to other than allah. but whoever is forced neither desiring nor transgressing there is no sin upon him. indeed allah is forgiving and merciful.
إنما حرم عليكم الميتة والدم ولحم الخنزير وما أهل به لغير الله فمن اضطر غير باغ ولا عاد فلا إثم عليه إن الله غفور رحيم