Given a passage and a query based on the passage, generate an unambiguous, concise and simple answer to the query from information in the passage. Note that the answer may not be present in exact form.

Example input: Supplemental Nutrition Assistance Program (SNAP) Eligibility. To see if you might be eligible for Supplemental Nutrition Assistance Program (SNAP) benefits, visit our pre-screening tool. For households in the 48 Contiguous States and the District of Columbia October 1, 2016 through September 30, 2017. To get SNAP benefits, households must meet certain tests, including resource and income tests: 1  Resources. 2  Income. 3  Deductions. 4  Employment Requirements. 5  Special Rules for Elderly or Disabled. 6  Immigrant Eligibility. In fact, we’re not spending enough on food stamps. The need for food assistance is greater than food stamps can fill, and the benefit amount is too low to allow a family to purchase an adequate, healthy diet. The average monthly food stamp benefit per person is only $133.85, or less than $1.50 per person, per meal. Between 2009-2011 the purchasing power of food stamps declined by about 7%, or $47/month for a family of four, due to inflation in the cost of food. You’ve likely heard stories (and outrage) about people using food stamps to purchase “steak and lobster” as well as cigarettes and alcohol, showing up at the grocery store in a nice car, nice clothes, a nice purse or an iPhone. But the federal government sets the food stamps benefit amount at, on average, roughly $4 a day per person. Yes, someone could save up their monthly allotment to buy some high-priced food items for a special occasion. Supplemental Nutrition Assistance Program. Effective October 2016. Maximum Monthly SNAP Amounts. The chart below shows the maximum dollar amount of SNAP benefits your household can receive each month. This dollar amount is based on the number of people in your household, your income and your expenses. You could receive any amount up to or including these amounts. National Standards for reasonable amounts have been established for five necessary expenses: food, housekeeping supplies, apparel and services, personal care products and services, and miscellaneous. See the SNAP page on Applicants and Recipients for detailed information about eligibility requirements and benefits. The SNAP home page provides access to information on all aspects of the program. fns On average, 45 million people received SNAP benefits each month in fiscal year 2011, which represents a 70 percent increase over the roughly 26 million people (or one of every 11) who received benefits in 2007. The truth is, a $125 per person per month grocery budget may seem like a farce to a household currently spending $300 per person per month, but it’s actually quite achievable. *For households with more than eight people, add $5,408 per additional person. Always check with the appropriate managing agency to ensure the most accurate guidelines. To see if you might be eligible for SNAP benefits, use SNAP's pre-screening tool. Related Links. ¡ 1 Exija Sus Derechos! - 4300 S. ¡ 2 EXIJA SUS DERECHOS! Usted Tiene El Derecho - DHS 8219 S. ¡ 3 La tarjeta Illinois Link se acepta en mercados de agricultores selectos! DHS 9201 S.  4 B Attitude - Folic Acid - DHS 4758. 5  AABD Cash Aid to the Aged, Blind or Disabled - DHS 587. 6  Active Play for Families - DHS 4586. Query: average amount food stamps per one person in al for a month
Example output: The average monthly food stamp benefit per person is only $133.85, or less than $1.50 per person.
Example explanation: The passage details the eligibility and resources provided by SNAP. The passage includes information on individual per meal food stamp benefit, that can be used to answer the query.
Q: Studies of cells in lab dishes and test tubes have shown that sunlight and simulated sunlight (for example, from xenon or xenon-mercury arc lamps) can cause DNA damage (mutations). Studies in animals Exposure of mice, rats, and some other lab animals to sunlight and artificial sources of UV rays has been shown to lead to skin cancers. Basal and squamous cell skin cancer: Many observational studies have found that basal and squamous cell skin cancers are linked to certain behaviors that put people in the sun, as well as a number of markers of sun exposure, such as: 1  Spending time in the sun for recreation (including going to the beach) Melanoma: Observational studies have also found links between certain behaviors and markers of sun exposure and melanoma of the skin, including: 1  Activities that lead to “intermittent sun exposure,” like sunbathing, water sports, and taking vacations in sunny places. 2  Previous sunburns. Additional Reading. 1  Black HS, deGruijl FR, Forbes PD et al. Photocarcinogenesis: an overview. 2  Freeman SE, Hacham H, Gange RW et al. Wavelength dependence of pyrimidine dimer formation in DNA of human skin irradiated in situ with ultraviolet light. 3  Lindahl T, Wood RD. Quality control by DNA repair. No type of UV radiation has been shown to be safe – cancers have developed after exposure to UVA (alone), UVB (alone), and UVC (alone). What expert agencies say. Several national and international agencies study different substances in the environment to determine if they can cause cancer. However, this is not always the case. The signature mutation caused by ultraviolet light is a CC to TT mutation, caused when a CC dimer is mispaired with two adenine bases during replication. Because of these mutations, the connection between ultraviolet damage to DNA and cancer is quite clear. Whenever we walk in the sun, ultraviolet light (UV) attacks our DNA, making chemical changes that corrupt our genetic information. Fortunately, the most dangerous UV light never reaches us at all: the ozone in the upper atmosphere absorbs (at least for now) the energetic UVC wavelengths. The longer UV wavelengths, however, do pass through the atmosphere and fall on us. Yes. In fact, most skin cancers are a direct result of exposure to the UV rays in sunlight. Both basal cell and squamous cell cancers (the most common types of skin cancer) tend to be found on sun-exposed parts of the body, and their occurrence is typically related to lifetime sun exposure. Studies of cells in lab dishes and test tubes have shown that sunlight and simulated sunlight (for example, from xenon or xenon-mercury arc lamps) can cause DNA damage (mutations). Studies in animals. Exposure of mice, rats, and some other lab animals to sunlight and artificial sources of UV rays has been shown to lead to skin cancers. Ultraviolet light is absorbed by a double bond in pyrimidine bases (such as thymine and cytosine in DNA), opening the bond and allowing it to react with neighboring molecules. If it is next to a second pyrimidine base, the UV-modified base forms direct covalent bonds with it. Query: how does uv light cause mutations?
A:
The signature mutation caused by ultraviolet light is a CC to TT mutation, caused when a CC dimer is mispaired with two adenine bases during replication.