They learned that medical research proves that alternatives to blood are effective and that there are many cooperative doctors as well as hospitals to which a patient might be transferred.
तसेच, सहकार्य करणारे अनेक डॉक्टर उपलब्ध असल्याचं व रुग्णाला हलवता येईल अशी इस्पितळं असल्याचंदेखील त्यांना समजलं आहे.