RAZAVI KHORASAN, IRAN - NOVEMBER 03: A woman works on harvested saffron flowers, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ????sred gold????? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: A woman works on harvested saffron flowers, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: A woman works on harvested saffron flowers, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: A woman works on harvested saffron flowers, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ????sred gold????? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ????sred gold????? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: A woman package dried saffron, known as the ????sred gold????? used in foods, desserts, physical and spiritual medicine, in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: A woman works on harvested saffron flowers, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: A woman works on harvested saffron flowers, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM

RAZAVI KHORASAN, IRAN - NOVEMBER 03: Women clean dried saffron, known as the ??sred gold??? used in foods, desserts, physical and spiritual medicine, to get dried saffron in Mashhad County of Razavi Khorasan province, Iran on November 03, 2019. Fatemeh Bahrami / Anadolu Agency/ABACAPRESS.COM