Binary options are limited risk contracts based on a simple yes / no market proposition. (nadex.com)
When in doubt, it is better to purchase a bottle of water, than to risk contracting cholera or dysentery. (babygaga.com)
Infants on this formula get 22 times as much iron as breastfed infants and risk contracting iron storage disease, but this appears irrelevant to researchers. (waba.org.my)