How to protect your identity<br>Sign up for only a few credit cards so that it is easy to monitor them, and never just destroy a card you don't plan on using again. Make sure you actually close out the account. Make sure that all online purchases are made through a reputable site that is safe and secure if you want to protect your personal finances.
it is ok to destroy a card you dont plan on using anymore, but there are other things you should do as well
it states "never just destroy a card you don't plan on using again" therefore  it is ok to destroy a card you dont plan on using anymore, but there are other things you should do as well. the system may have missed this as it is worded differently above
( z1 contrast :ARG1 ( z2 okay :ARG1 ( z3 destroy :ARG0 ( z4 you ) :ARG1 ( z5 card :ARG1-of ( z6 use :ARG0 z4 :ARG1-of ( z7 plan :polarity - :ARG0 z4 :time ( z8 anymore ) ) ) ) ) ) )