1 In a decision the court upheld the use of all three drugs in lethal injections.
2 Why, when studies show that cell phone use, and especially texting, while driving impairs drivers more than drinking, do so many people persist in combining these lethal behaviors?
3 The insurgents holed up here remain tenacious, unleashing suicide bombers and planting lethal explosives that can blow anything off the road.
4 All these knives are absolutely lethal.
5 A hammer can be a lethal weapon.
6 Dry seasons are growing longer, withering crops; heat spikes are a growing problem too, with countries regularly notching lethal summer temperatures.