Yes, it is important to be concerned about the well-being of your outside rabbits during wildfires and the associated smoke. Smoke from wildfires can contain harmful particles and pollutants that can negatively affect the respiratory system of both humans and animals. Here are some steps you can take to help protect your rabbits during periods of wildfires and heavy smoke:

1. Provide proper shelter: Ensure that your rabbits have access to a well-ventilated and secure shelter. This can help reduce their exposure to smoke and keep them safe from any potential fire hazards.

2. Limit outdoor time: If the air quality is poor due to smoke, it is advisable to limit your rabbits' outdoor time and keep them indoors, if possible. Indoor enclosures should be well-ventilated and free from smoke.

3. Create a clean and safe environment: Keep the rabbits' living area clean and free from smoke residue or ash. Remove any debris or potentially contaminated materials to maintain a healthy environment for your rabbits.

4. Monitor air quality: Stay updated on the air quality in your area by checking local air quality reports or using online resources. If the air quality is designated as unhealthy or hazardous, take extra precautions to protect your rabbits.

5. Consult with a veterinarian: If you have concerns about the health and well-being of your rabbits during wildfire events, it is recommended to consult with a veterinarian who can provide specific advice and guidance based on your location and the individual needs of your rabbits.

Remember, the safety and health of your rabbits should be a priority during wildfire situations. By being proactive and taking necessary precautions, you can help minimize the potential risks associated with smoke exposure.