Meningitis is almost always caused by a bacterial or viral infection that began elsewhere in the body, such as in the ears, sinuses, or upper respiratory tract. Less common causes of meningitis include fungal infection, autoimmune disorders, and medications.
Depending on the region of Europe that you're talking about, the Black Death killed between 40 and 70% of people. That's huge. Imagine that for a second: 70% of everyone that you have ever met dying. Something that big makes an impact on every crevice and aspect of society. Let's just take Europe's art world as an example of one aspect of society that was affected by the Black Death: The Effect of the Black Death on Visual Art: Before the Black Death paintings and visual art is often very religious, sometimes depicting images of death.
Answers (4) 1  It is normal for the yes go black after death. 2  Yes, I agree. 3  The change in eye colour that you can see in the eyes of dead people is due to opacity of the cornea, aqueous humour and lense brought about by lack of oxygen.  After death, the cornea loses its glistening appearance and becomes dull & opaque.