This unfortunate woman appears to have dug her own grave over many years through her lifestyle. At least she got to die in the country of her birth, sadly not with dignity, judging by the Mail pictures. It seems highly unlikely that she would have lived another year either in Hungary or in the USA, and has already been pointed out, even her lawyer acknowledges that she chose to interrupt her medical treatment for the duration of her visit. So, to me, the lawsuit seems spurious in the extreme. Additionally, I don't believe that either Hungary or the Czech Republic are subservient to US jurisdiction.