In the following sentence, four words have been printed in bold. One of these words might either be wrongly spelt or inappropriate in the context of the sentence. Find out the word that is inappropriate or wrongly spelt, if any. If the words printed in bold are correctly spelt and appropriate in the sentence context, then mark (5) i.e. ‘No error’ as your answer.

Ordinary pateints were reluctant to seek treatment because of severe concerns about whether they would contract Covid.