In Vajrayana Tibetan family, people (esp.female) serve Green Tara as Yidam (the god or personal for personal think and watch, in order to gain hint and help, every one has his own Yidams). If you take Green as your Yidam, you will have the wisdom and strength to avoid 8 Disasters: Disaster of Lion, Disaster of Elephant, Disaster of Fire(like 911 in WTC), Disaster of Snake, Disaster of Water, Disaster of Jail, Disaster of Thief and Disaster of Ghost. Because of this Green Tara also called: Save Tara of Eight Disasters
By Practicing the teachings of Taras, all suffering s and troubles will be destroyed and all wishes such as longevity, wealth and rank etc will also be met. For people who have no children, they may get boy or girl as they wished.
Oh Tara, holy liberator, swift-acting mother,
we pray and invoke your blessings;
Please watch over us, protect us,
and hold us in your loving embrace.