MAKKAH – The roof of the expanded Grand Mosque will have a helipad that will be used to transport patients to hospitals to avoid traffic jams, especially during the Ramadan and Haj seasons. The helipad is part of Custodian of the Two Holy Mosques King Abdullah's Grand Mosque expansion project. The project includes new toilets and a network of paths for carts that are completely separate from pedestrian routes. It also includes pedestrian tunnels equipped with escalators and all the necessary safety and security means. The tunnels will facilitate movement to and from the northern and southern courtyards. The expansion project also includes drinking water coolers and an advanced system to dispose of waste, in addition to security monitoring systems, and facilities to provide shade for the northern courtyards.