Malaysia has a mandatory death sentence for anyone found guilty of carrying more than 50g of a prohibited drug.

Prison officer stand guard at his post inside the prison gate in Kajang, Malaysia on May 26, 2018. The mother-of-four was caught with 1.5kg of crystal meth in her bag in an Malaysian airport, Australian grandmother Maria Elvira Pinto Exposto has been sentenced to death by hanging in Malaysia on drug smuggling charges, Malaysia has a mandatory death sentence for anyone found guilty of carrying more than 50g of a prohibited drug. Photo by Samsul Said For Dailymail (AUSTRALIA)

Photo by Samsul Said For Dailymail (AUSTRALIA)

Photo by Samsul Said For Dailymail (AUSTRALIA)

A general view of Kajang prison for women from the top with surrounding barbed wire in Kajang, Malaysia on May 26, 2018. The mother-of-four was caught with 1.5kg of crystal meth in her bag in an Malaysian airport, Australian grandmother Maria Elvira Pinto Exposto has been sentenced to death by hanging in Malaysia on drug smuggling charges, Malaysia has a mandatory death sentence for anyone found guilty of carrying more than 50g of a prohibited drug. Photo by Samsul Said For Dailymail (AUSTRALIA)

A general view of Kajang prison for women from the top with surrounding barbed wire in Kajang, Malaysia on May 26, 2018. The mother-of-four was caught with 1.5kg of crystal meth in her bag in an Malaysian airport, Australian grandmother Maria Elvira Pinto Exposto has been sentenced to death by hanging in Malaysia on drug smuggling charges, Malaysia has a mandatory death sentence for anyone found guilty of carrying more than 50g of a prohibited drug. Photo by Samsul Said For Dailymail (AUSTRALIA)

Photo by Samsul Said For Dailymail (AUSTRALIA)

Ranjit Singh, a former Malaysian prison official and a number one “executioner in Malaysia poses for photograph after an interview with Dailymail at his house in Kuala Lumpur on May 28, 2018. Photo by Samsul Said For Dailymail Australia. (NOTED PLEASE SENSOR HIS EYE)

Ranjit Singh, a former Malaysian prison official and a number one “executioner in Malaysia poses for photograph after an interview with Dailymail at his house in Kuala Lumpur on May 28, 2018. Photo by Samsul Said For Dailymail Australia. (NOTED PLEASE SENSOR HIS EYE)

Ranjit Singh, a former Malaysian prison official and a number one “executioner in Malaysia poses for photograph after an interview with Dailymail at his house in Kuala Lumpur on May 28, 2018. Photo by Samsul Said For Dailymail Australia. (NOTED PLEASE SENSOR HIS EYE)