Linux these system users can delete it

Time: 4/23/2017 11:29:24 PM

Cat #47; 7; Linux passwd Linux inside the following user can delete, delete the system has no effect on <br \/>bin<br \/>daemon<br \/>news<br \/>uucp<br \/>operator<br \/>games<br \/>gopher<br \/>nobody<br \/>rpm<br \/>dbus<br \/>avahi<br \/>mailnull<br \/>smmsp<br \/>nscd<br \/>vcsa<br \/>rpc<br \/>rpcuser<br \/>nfsnobody<br \/>sshd<br \/>pcap<br \/>ntp<br \/>haldaemon<br \/>xfs<br \/>gdm<br \/>sabayon

Yes, but system is system no need to delete them because they are either by default or by default