How to Use "lethal" with Example Sentences

1. It initially looked quite lethal , and caused panic .
2. Then she swallowed a lethal mixture of medications .
3. The results are lethal : some aerial surveys suggest giraffe numbers around the mara have fallen by 80 % since 1979 .
4. Commercial fishing routinely ranks as america 's most lethal job .
5. Both flu pandemics and global warming are lethal .