How can community spaces be designed to minimize Needle Grass pollen exposure?

Reducing exposure to Needle Grass pollen in community spaces involves strategic designing and planning. Firstly, we should limit or preferably avoid the use of Needle Grass in landscaping. Opt for pollen-low or pollen-free plants, and favor female plants that do not produce pollen.

Regular and efficient maintenance schedules can also make a difference. This includes practices like frequent mowing of grass to prevent it from reaching the flowering stage when pollen is released. Ensure this process happens early in the morning or late in the evening when pollen counts are generally lower.

Porous paving should be used for paths and walkways. This lets rainwater drain through, cleaning the surface of pollen, dust, and other allergens. Moreover, consideration should be given to air circulation patterns to avoid areas where pollen could easily accumulate.

Also, installing high-efficiency particulate air (HEPA) filters in nearby buildings can effectively trap pollen particles, making indoor spaces safer. Lastly, setting up pollen monitoring stations would help alert sensitive individuals about high pollen count days so that they can take necessary precautions.

These approaches minimize the chances of pollen exposure and create a healthier environment for allergic individuals while enjoying community spaces.

Remember, these actions alone cannot completely eliminate exposure to allergens as they're present virtually everywhere in the environment. However, an inclusion of allergy pills and other treatments like intranasal steroids, antihistamines, decongestants, and immunotherapy in your toolkit could help manage allergy symptoms effectively should you come in contact with Needle Grass pollen.