Nation followed nation into the conflagration in a domino effect — the first global war. Automatic weapons were designed to kill more and more people and from greater distances.
एक प्रतिक्रिया प्रभाव [डोमिनो इफ़ेक्ट] में — पहला विश्‍व युद्ध — संघर्ष में एक के बाद एक राष्ट्र शामिल होते चले गए ।