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We are the UN’s health agency - #HealthForAll. Always check our latest tweets for updated advice/information. We will respond to mis-and-disinformation.

Sep 22, 2021, 8 tweets

Every year, exposure to #AirPollution is estimated to cause 7⃣ million premature deaths and result in the loss of millions more healthy years of life.

🆕 guidelines recommend air quality levels to protect health and save lives around the 🌎🌍🌏

👉 bit.ly/3EMJ6Ob

The WHO Global Air Quality Guidelines provide clear evidence of the damage #AirPollution inflicts on health, at even lower concentrations than previously understood. The guidelines recommend 🆕 air quality levels by reducing levels of 🔑 air pollutants.

👉bit.ly/3EMJ6Ob

The 🆕 WHO Global Air Quality Guidelines recommend air quality levels for 6⃣ pollutants.

Small particulate matter (PM₁₀ and PM₂.₅) are of particular public health relevance, as they are capable of penetrating deep into the lungs 🫁.

👉 bit.ly/3EMJ6Ob

In children 🧒🏽 👧🏾, exposure to #AirPollution can cause:
🫁 reduced lung growth & function
🗣️ respiratory infections
🩺 aggravated #asthma

👉 bit.ly/3EMJ6Ob

In adults 🧕👨, ischaemic heart disease and stroke are the most common causes of premature death attributable to outdoor #AirPollution, and evidence is also emerging of other effects such as #diabetes and neurodegenerative conditions.

👉 bit.ly/3EMJ6Ob

#AirPollution & #ClimateChange are the biggest environmental threats to health. Achieving these 🆕 guidelines levels helps protect our health & mitigates climate change.

👉 bit.ly/3EMJ6Ob

Sources of #AirPollution include:
🏭 Industry & energy supply
🚘 Transport
🚜 Agricultural practices
🔥 Waste management
🏠 Household energy
☁️ Dust

👉 bit.ly/3EMJ6Ob

The goal of these guidelines is for all countries to achieve recommended air quality levels & save lives. Governments, corporations, civil society & individuals can take action to ↘️ #AirPollution. The solutions for transformative changes exist!

👉 bit.ly/3EMJ6Ob

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