Dear editor,&nbsp;<br />I appriciated your editing. I am happy with your work. <br />But I changed one important sentence. <br />If you don't mind, could you check this? <br /><br />Changed sentence is : I&rsquo;m interested in the context that governmental intervention for dementia care to control social instability caused by uncertainty of criteria&nbsp;and cause of Dementia ironically make the old age of Chinese elderly more fluctuate.&nbsp;&nbsp;&nbsp;<br /><br /><br />I look forward from you soon.<br /><br />Sincerely,&nbsp;<br /><br />