RT @WHO: When 🤰🏼🤰🏽🤰🏻🤰🏾🤰🏿 are exposed to polluted air, they are more likely to give birth prematurely and have small,

RT @WHO: When 🤰🏼🤰🏽🤰🏻🤰🏾🤰🏿 are exposed to polluted air,
they are more likely to give birth prematurely
and have small, low birth-weight child…