The study's authors claim that the man's illness was so severe because HIV impaired his immune system and made him vulnerable to necrosis, or the loss of body tissue.
Al-Shebab's sentencing was based on comments she made on social media in support of women's rights campaigner Loujain al-Hathloul and calling for her release.
. He was gasping for air and then decided to jump from the aircraft, as he might also be panicking that the plane might crash after he accidentally broke the landing gear.