There is no safe form of tobacco. At least 28 chemicals in smokeless tobacco have been found to cause cancer (1). The most harmful chemicals in smokeless tobacco are tobacco-specific nitrosamines, which are formed during the growing, curing, fermenting, and aging of tobacco. The level of tobacco-specific nitrosamines varies by product.
For example, if you were born in 1943 or later, your benefit will increase 8 percent for each year that you delay receiving benefits, up until age 70. In addition, working past your full retirement age has another benefit: It allows you to add years of earnings to your Social Security record.
If your full retirement age is 67, your monthly Social Security payment at 70 would increase by 24% from $1,000 to $1,240. Additionally, if you have 35 years, or longer, of work history, a bigger benefit could come from continuing to work.