He says the emphasis should be on common sense preventive measures that cost little, but could go a long way toward preventing the spread of viruses.
VOA: standard.2009.04.28
"The greatest concern was the vulnerability of some of the young people held and the difficulty of holding them safely in a large establishment with a wide spread of population along way from home, " Mr Hardwick added.
Alternatively, the trader may be cautiously optimistic on the pharmaceuticals giant, establishing the put spread to hedge along position in the underlying shares.
The investor behind the transaction may be implementing the spread to hedge along position in ADS shares, or may be establishing an outright bearish stance on the stock.