Herbs and Spices Might Contain Arsenic, Cadmium, and Lead

Related;<p><a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=36481693">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=36481693</a> -- Turmeric’s unexpected link to lead poisoning in Bangladesh (9 months ago)<p><a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=38139011">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=38139011</a> -- How to stop adulterated turmeric from killing people (5 months ago)<p><a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=29375003">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=29375003</a> -- Herbs and Spices Might Contain Arsenic, Cadmium, and Lead (2021)

Is there any particular reason spices would be more of a concern than produce that are consumed fresh and in much higher quantities?

&gt; <i>spices would be more of a concern than produce</i><p>It looks like they were looking at ground spices?

Are there brands which are certified as free of these contaminants (and have proof)?

(2021)