RM 1.4M to RM 2.8M

According to Financial Expert (source the NST), we need atleast RM 1.4 million to RM 2.8 million to retire comfortably (with our current lifestyle that is) with good health at the age of 55. Hey!!! I'm way off the RM 1.4 million mark and have 20 years left to try to earn this....huge tasks don't you think?