But even without the uncomfortable reality that greenhouse gases like carbon dioxide contribute to global warming, isn't the topic appropriate for politicians to discuss?
Looking uncomfortable, Dean shrugged at Harry as he passed, following Luna into the combined dining and sitting room where Ron and Hermione were laying the dinner table.
“Do it, ” said the stranger standing nearest to Harry, a big, rangy man with matted grey hair and whiskers, whose black Death Eater's robes looked uncomfortably tight.
They aren't eating well because the ticks are so uncomfortable they're constantly just trying to scrape them off of their body and they end up starving to death or becoming anemic.
Then, as nothing further fell from either and both became more and more uncomfortable, they parted awkwardly, and renewed their wait, one on either side at a distance of a few steps.