wind assistance
...that wind assistance has caused the non-ratification of many potential world records in athletics?
...that <b id="mwDKQ"><a href="./Wind_assistance" id="mwDKU" rel="mw:WikiLink" title="Wind assistance">wind assistance</a></b> has caused the non-ratification of many potential <a class="mw-redirect" href="./World_records_in_athletics" id="mwDKY" rel="mw:WikiLink" title="World records in athletics">world records in athletics</a>?