As Canadian oil sands site fights infections, some want fewer fly-in workers <!-- no image --> <div>A coronavirus outbreak at a Canadian oil sands site has spread across five provinces and sparked calls to limit the use of fly-in workers in the remote locations.<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=4GmQSpa9yUM:N0iioz99x4o:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=4GmQSpa9yUM:N0iioz99x4o:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=4GmQSpa9yUM:N0iioz99x4o:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=4GmQSpa9yUM:N0iioz99x4o:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=4GmQSpa9yUM:N0iioz99x4o:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/4GmQSpa9yUM" height="1" width="1" alt=""></div> Posted by Reuters