**Here are some examples of using the word «disastrous» in English:**
1. The company's decision to cut costs without considering the consequences was disastrous. It led to a loss of talented employees and a decline in productivity.
2. The weather conditions were disastrous for the farmers. Heavy rains caused flooding, destroying crops and livestock.
3. The negotiations between the two countries were going well until a minor disagreement turned into a disastrous row. Diplomatic relations between the countries are now at an all-time low.
4. The athlete's injury was a disastrous blow to the team. They lost several important games without him.
5. The company's attempt to launch a new product without proper market research was disastrous. The product failed to meet consumer expectations and sales were disappointing.
6. The company's reputation was damaged after a disastrous data breach. Customers were concerned about their personal information being compromised.
7. The team's morale was at an all-time low after a disastrous performance. They needed to find a way to regain confidence and focus.
8. The decision to delay the project was disastrous. The deadline was missed and the project budget exceeded expectations.
9. The company's strategy to cut costs was disastrous. It resulted in a loss of quality and customer satisfaction.
10. The government's handling of the crisis was disastrous. The situation escalated quickly and led to public unrest.