Mobile phone is a very useful and essential gadget in our daily life. When used in moderation does not cause much harm. It is only when people use it unnecessarily and excessively, it leads to troubles. Talking over mobile phones for several minutes to hours over useless and insignificant topics is simply a waste of time. It is one of the commonest abuses of this technological gadget. Doctors keep cautioning people that excessive and continuous use of phones is damaging for the health of a person. The rays that emit from these phones can lead to hearing problems and can impact other organs too over a prolonged period of excessive usage. Another common abuse includes listening to high volume music. This is especially seen among teenagers who have a tendency to keep their phone in their pockets and put ear phones in their ears. This is a very common sight among people. They walk or drive on busy roads, or listen to high volume music. This makes them incapable to listen to the horn of an approaching vehicle. By not taking timely action it causes casualties. A lot of injuries happen in this way on a day to day basis. Mobile phones can be very annoying sometimes. Its multipurpose use, and easy accessibility to internet has created problems related to user’s privacy. Nowadays, it has become mandatory to enter the phone number in every form or a new facility that we wish to take. Due to which people get annoyed by unwanted and unnecessary marketing calls that aims to sell their product. People get disturbed taking calls from marketing executives, insurance agents, etc. to buy their product, avail loan etc. who are not keen in any of these services.
Apart from cancer risk, mobile phones influence our nervous system. They may cause headaches, decreased attention, shortness of temper, sleep disorders and depression, mostly among teenagers. Radio waves are not the only reason for such symptoms. and some bad affections are: Tumours, affect brain activities, medical issues and mental health
B, Redundancy<span> is the grammatical error in the title. Using the words 'relationship between' and 'correlation' is redundant/unnecessarily repetitive. (Correlation is a mutual relationship or connection between two or more things).</span>
