The Nuclear Age and Nuclear Weaponry: The Number of People Who Worked Upon the Manhattan Project (Atomic Weaponry of World War II), the Time Consuming Process of Sourcing Uranium, Plutonium Used as a Replacement Due to Its Production Speed, the Reason Nuclear Blasts Leave Shadows Behind, the Nuclear Attacks Upon Japan, Nuclear Weaponry vs. Thermonuclear Weaponry, the Reason Nuclear Weaponry Was Not Used During the Korean War, the Psychological Component of Fear and Preparation For Those Living During the Nuclear Age, the U.S. Promoting Public Awareness of What to Expect During a Nuclear Attack, Other Nation States Developing Nuclear Weaponry, the Capabilities of Radiation, Lead Used to Block Radiation, the Problem of Nuclear Fall Out, and the Total Nuclear Weapons Produced During the Height of the Cold War