Urgent English-to-Korean Translation for Safety Placard

I need a professional translator to convert two sentences from English to Korean for a safety instruction placard. The intended audience is the general public, so the translation should be clear and accessible. The tone of the translation should be urgent, reflecting the seriousness of the safety message.

Ideal skills and experience for the job:
- Native or fluent Korean speaker with excellent command of English
- Proven experience in translation, particularly for safety instructions
- Ability to convey a sense of urgency in translation
- Understanding of the need for clear, accessible language for general public

Your work will help ensure the safety of all placard readers, making this an important task.