Safeguards can be put in place to ensure that power over nuclear weapons is not devolved too far. Central control of launch codes, for example, can allow dispersed deployment and tactical control, without compromising the overall strategic security of the weapons. Furthermore, in the case of Pakistan, it seems more likely that its deployment of tactical nuclear weapons will simply serve as an additional deterrent to potential Indian incursions into the country. It is Pakistan's right to defend itself by whatever means available to it, tactical nuclear weapons included.