There are numerous videos that depict predatory animals hunting weaker animals. For millions of years, komodo dragons have survived in the hostile environment of Indonesia's Lesser Sunda Islands. A now-viral video shows a komodo dragon hunting and swallowing a deer. The deer seems helpless and cannot defend itself. @animals_powers shared this video on Instagram. Check out a few reactions below: An individual posted, "Looks so scary." Source: Hindustan Times