Infectious agents such as bacteria and viruses are the most frequent causes of gastroenteritis in the US and worldwide. Infections cause diarrhea and other symptoms by causing inflammation of the gastrointestinal (GI) tissue.
Remember, your Traditional IRA is tax deferred, while your Roth IRA is tax free... So, assuming a income tax rate of 30%, you really end up with... $20,933.70 in your Roth IRA, but only $14,653.59 in your Traditional IRA. That's the difference between an IRA that's tax deferred and an IRA that's tax free.
Traditional IRA contributions are tax deductible on both state and federal tax returns for the year you make the contribution, while withdrawals in retirement are taxed at ordinary income tax rates. Roth IRAs provide no tax break for contributions, but earnings and withdrawals are generally tax-free. So with traditional IRAs, you avoid taxes when you put the money in. With Roth IRAs, you avoid taxes when you take it out in retirement.