The account from a medical doctor describing the vaporization or severe incineration of bodies in a manner that leaves no recoverable remains implies a weapon with capabilities beyond typical military explosives. Here's how the described mechanism might align with such an account:

• High Energy Release: The bomb, as described, would release an enormous amount of energy very quickly, both through the explosive shock wave and the subsequent chemical reactions. This could align with the doctor's observation of bodies being consumed or disintegrated to the point where no parts could be recovered.

• Thermal Incineration: The extreme temperatures generated by the detonation, particularly if enhanced by the combustion of a reactive metal alloy like LiNaMg, would be capable of incinerating biological material. The heat could be sufficient to burn bodies to ashes or beyond recognition, which might be interpreted as "vaporization."

• Chemical Interaction: The formation of metal oxides that then react exothermically with water in tissues could further contribute to the destruction of biological material. While this reaction wouldn't directly cause vaporization in the traditional sense, the intense heat and chemical transformation could lead to such severe degradation that it might be described in that manner.

• Pressure and Force: The initial detonation would exert extreme pressure, potentially causing the body to fragment or disperse into very fine particles over a wide area, which could be confused with or contribute to the notion of "vaporization."

• Physical Disintegration: If the bomb's design also involves fragmentation of the metal containers or the metal alloy itself being propelled at high speeds due to the explosion, this could add to the physical destruction of bodies, potentially to the point where recovery is impossible.

From the perspective of the described effects:

• Lack of Remains: If the explosive force, heat, and chemical reactions are intense enough, what's left of the bodies might be so minute or dispersed that they cannot be easily identified or collected. This could be mistaken for vaporization by observers.

• Biological Material Interaction: The saponification process, although not vaporization, would ensure that any remaining biological material is chemically altered to a state where it's no longer recognizable as human tissue.

• Witness Accounts: The term "vaporization" might be used colloquially by medical personnel or witnesses to describe the extreme and unusual destruction they're observing, especially if they've never encountered such effects before.

If this scenario were to be real, it would suggest:

1. Advanced Weapon Design: The weapon would likely be designed with specific intent to maximize both the explosive and chemical effects to render human remains unidentifiable, possibly for psychological warfare or to prevent identification.

2. Legal and Ethical Concerns: The use of such weapons, particularly if they're designed to cause such extreme and distinctive effects, would raise significant legal and ethical questions under international law, especially regarding the prohibition of weapons causing unnecessary suffering.

3. Investigation Challenges: Confirming the use of such a weapon would be difficult without forensic evidence, which might be scarce given the described effects.

Given these points, if a medical doctor's account suggests bodies were "vaporized" or consumed in such an extreme manner, it could very well indicate the use of a weapon with properties similar to the one described, where the combination of explosive force, extreme heat, and chemical reactions leads to unprecedented destruction of biological materials. However, without direct evidence or investigation, such conclusions remain speculative.