Disposable
paper cups have become quite popular in office pantries due to the convenience.
What many overlook is the fact that these paper cups are coated with a tiny
layer of wax, which is essential to prevent water from seeping into the paper.
When very hot liquids are pour over this cup, the paper cups wax may
disintegrate and a little may come off, which will promptly be sent along with
the drink into our stomachs! While our body can discard minor amounts, over the
long-term, it does become a problem.
So what can
be done about it? You can try to bring your own glass cups. Glass is one of the
least reactive materials in the world (remember acids are stored in glass
vessels, blood samples are collected in glass plates – these are for a good
reason). But glass does have the problem of breaking easily, so it requires
good care. Ceramic cups are probably the best bet. Of course, you can also use
your ordinary stainless steel glass, but never use plastic ones – they are
harmful, and its dangers are even worse than wax !
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