Some cursory investigations have revealed that there are lots of lead-painted surfaces [1]. Even children's play equipment [2]. And kitchen utensils [3]. And al

Some cursory investigations have revealed that there are lots of lead-painted surfaces [1]. Even children's play equipment [2]. And kitchen utensils [3]. And all the other usual sources, too. [1, 2] = https://www.researchgate.net/publication/365897933_Potential_sources_of_lead_in_children's_environments_Thimphu_Bhutan https://www.researchgate.net/publication/365897933_Potential... [3] = https://www.bbs.bt/national-blood-lead-level-survey-reveals-high-lead-levels-in-75-per-cent-of-bhutanese-children/ https://www.bbs.bt/national-blood-lead-level-survey-reveals-...