As we grow, we may not be able to secure sales personnel or organizations that are adequate in number or expertise to successfully market and sell our brand and products on a global scale. If we are unable to expand our sales and marketing capability, train our sales force effectively or provide any other capabilities necessary to commercialize our brand internationally, we will need to contract with third parties to market and sell our brand. If we are unable to establish and maintain compliant and adequate sales and marketing capabilities, we may not be able to increase our revenue, may generate increased expenses, and may not continue to be profitable