1 Herpes zoster, or shingles, which is caused by the same virus that causes chickenpox, can involve the cornea. 2  Conjunctivitis is inflammation of the conjunctiva, the thin lining over the front of the eye and on the inner side of the eyelids. 3  Allergies or infections (viral or bacterial) can cause conjunctivitis.
So the real âcurseâ is in fact an oil price collapse. The current price collapse â for the first time since 2009 prices are below the symbolic $50 a barrel â is largely a result of the boom in shale oil production in the US, adding more than 3m barrels over the past few years. High prices bring investment and supply, and this boom was no different.
souleles also notes that while today s oil and gasoline prices are high in nominal terms they are in real terms close to or even below their 1980s peak a dollar isn t worth as much today as it was 20 years ago he says oil prices have not risen as much as people think in real termsraditionally we think of an opec supply side shock where prices go up because supply is restricted but there s a large demand component today the u s and china have increased their demand for oil and that has bid up the price