Those who study prophecy and have read Revelation 13 are aware that there will be global population control and a financial system (mark) under the leadership of a representative of the beast, commonly known as the anti-christ. Many believe, as do I, that the beast is a satan-led governmental entity (based on Daniel's descriptions as well) and that entity will be "given a mouth" (Rev 13) or representative who will blaspheme God and kill and imprison many of God's people under his 42 month "reign".
IF the satan-led governmental entity is the New World Order under the UN, then the presidential directives as well as the generated crisis that, by force, puts the US under UN law in the case of the flu, makes sense.