Introducing germ-busting prayer beads for spiritual - and physical - health

Hand-sanitising prayer beads have been launched to help curb the spread of germs among Muslim pilgrims at this year's Hajj. The prayer beads (or Tasbih) are coated in tea tree oil and uniquely designed to preserve spiritual practices. They're being distributed to pilgrims on Saudia airlines flights, as well as in Mecca itself.