You're not wrong. They use lead to seal the vacuum. You will only be contaminated with lead if it gets damaged. Most other big popular brands moved away from lead to glass sealing years ago citing worker health and potential lead exposure if they get damaged.
You're not wrong. They use lead to seal the vacuum. You will only be contaminated with lead if it gets damaged. Most other big popular brands moved away from lead to glass sealing years ago citing worker health and potential lead exposure if they get damaged.