Emergency contraceptive pills are very safe to use. Side effects, if they occur at all, are usually short-term and mild. Nausea has been reported in about 18%, or 18 out of 100 women using levonorgestrel emergency contraception. Vomiting may also occur in about 4% of women.
Gambling is a good example of speculative risk. Gambling involves deliberate creation of risk in the expectation of making a gain. There is also the possibility of sustaining a loss. A person betting $500 on the outcome of the next weekend English Premier League Match faces both the possibility of loss and of gain and of no loss, no gain.
Marks: Risk is the probability of losing money, I mean, that's the main risk. There are other risks. There is the risk of falling short of your goals or your needs. There is the risk of being forced to sell at the â on a downward fluctuation and that interestingly is related to volatility, but volatility is not risk.