WOTC - Reaching out to voters

I asked this question in the Wisdom of the Crowd:

What is a good way for a political party to bring its message to its voters?

Here are the responses: (51 Votes)

41 % - Use Youtube videos and social media.
33 % - Hold a rally
14 % - Have many supporters go on WhatsApp and Telegram
12 % - Door to door knocking

See the pie chart at: 
http://www.wisdomofthecrowd.sg/chart.aspx?ID=1276