I am creating email template.In Yahoo mobile view, content/word is breaking as in the below image because word-break: break-all is set by default. To override this, tried to add word-break:keep-all or word-break:normal, but css word-break is getting removed/stripped while rendering in Yahoo mobile view. It is removed from inline-css as well as from head section. Can you please suggest any solution for this?

https://i.stack.imgur.com/zXkvS.jpg

<html>
<head>
<style type="text/css">
.no-wrdbrk{
word-break:keep-all;
}
</style>
</head>
<body>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td style="word-break:keep-all;" class="no-wrdbrk">
Several new studies have found that yoga may lower depression and emotional eating, if done on a consistent basis. At the 125th Annual Convention of the American Psychological Association, four separate studies were presented that pointed to similar positive findings about the benefits of yoga.
</td>
</tr>
</table>
</body>
</html>