Paul Lamb, who is taking up a legal challenge for the right to die with the help of a doctor, told ITV News he is "tired and scared" and does not want to end up "in a state where people are just pumping me full of whatever to keep me alive".
Nina Nannar reports:
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Ms Leadsom has received the backing of Ian Duncan Smith, the former work and pensions secretary.
The former shadow work and pensions secretary is considered a more viable candidate than Angela Eagle, a Labour source has told ITV News.
As many as 10 people have been rescued following the raid, according to a Bangladeshi official.