very harmful

Examples (10)

• Many household chemicals are potentially very harmful if not used correctly.
• The long-term effects of smoking are very harmful to your lungs.
• Industrial waste can be very harmful to local ecosystems.
• Excessive screen time is considered very harmful for a child's development.
• Consuming too much processed sugar is very harmful to your overall health.
• Chronic stress has a very harmful impact on both mental and physical well-being.
• Be careful; that substance is very harmful if it touches your skin.
• The misinformation campaign proved to be very harmful to public trust.
• Exposure to high levels of radiation is very harmful to living organisms.
• Is it true that some 'healthy' foods can actually be very harmful in large quantities?