Legislate so helium can only be sold for essential purposes such as MRI scanners and scientific research. Prohibit wasteful non-essential uses such as party balloons to safeguard this finite gas for healthcare and critical science.
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Helium is vital for MRI scanners that diagnose cancer, brain and heart disease. It is also essential in semiconductor and computer chip production — technologies society now depends on. Once wasted in balloons, helium is lost forever and cannot be replaced